271731 2024-03-26 14:37:37 -0700 AX: Crash in AXTextMarker constructor. 2024-03-26 21:47:33 -0700 1 1 1 Unclassified WebKit Accessibility WebKit Nightly Build All All RESOLVED FIXED InRadar P2 Normal --- 1 andresg_22 andresg_22 aboxhall andresg_22 apinheiro cfleizach dmazzoni ews-watchlist jcraig samuel_white tyler_w webkit-bug-importer oldest_to_newest 2024024 0 andresg_22 2024-03-26 14:37:37 -0700 * frame #0: 0x0000000329cce424 WebCore`WTFCrashWithInfo(line=649, file="/Users/ag/s/web/OpenSource/WebKitBuild/Debug/usr/local/include/wtf/HashTable.h", function="void WTF::HashTable<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::KeyValuePair<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache>>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache>>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashMap<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache>>::KeyValuePairTraits, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>>::checkKey(const T &) [Key = WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, Value = WTF::KeyValuePair<WTF::ObjectIdentifierGeneric<WebCore::AX"..., counter=75) at Assertions.h:837:5 frame #1: 0x00000003299c2430 WebCore`void WTF::HashTable<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::KeyValuePair<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashMap<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>>::checkKey<WTF::HashMapTranslatorAdapter<WTF::HashMap<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::HashTableTraits>::KeyValuePairTraits, WTF::IdentityHashTranslator<WTF::HashMap<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::HashTableTraits>::KeyValuePairTraits, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>>>, WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>(this=0x000000032f5efcb0, key=0x000000016d981f40) at HashTable.h:649:9 frame #2: 0x00000003299c22a0 WebCore`WTF::KeyValuePair<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>* WTF::HashTable<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::KeyValuePair<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashMap<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>>::inlineLookup<WTF::HashMapTranslatorAdapter<WTF::HashMap<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::HashTableTraits>::KeyValuePairTraits, WTF::IdentityHashTranslator<WTF::HashMap<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::HashTableTraits>::KeyValuePairTraits, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>>>, WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>(this=0x000000032f5efcb0, key=0x000000016d981f40) at HashTable.h:671:9 frame #3: 0x00000003299c21e0 WebCore`WTF::KeyValuePair<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>* WTF::HashTable<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::KeyValuePair<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::KeyValuePairKeyExtractor<WTF::KeyValuePair<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashMap<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::HashTableTraits>::KeyValuePairTraits, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>>::lookup<WTF::HashMapTranslatorAdapter<WTF::HashMap<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::HashTableTraits>::KeyValuePairTraits, WTF::IdentityHashTranslator<WTF::HashMap<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::HashTableTraits>::KeyValuePairTraits, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>>>, WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>(this=0x000000032f5efcb0, key=0x000000016d981f40) at HashTable.h:663:16 frame #4: 0x00000003299c2150 WebCore`WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>> WTF::HashMap<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::HashTableTraits>::get<WTF::IdentityHashTranslator<WTF::HashMap<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::HashTableTraits>::KeyValuePairTraits, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>>, WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>(this=0x000000032f5efcb0, value=0x000000016d981f40) const at HashMap.h:363:63 frame #5: 0x00000003299c1f00 WebCore`WTF::HashMap<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>, WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>, WTF::DefaultHash<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::ObjectIdentifierGeneric<WebCore::AXIDType, WTF::ObjectIdentifierMainThreadAccessTraits>>, WTF::HashTraits<WTF::WeakPtr<WebCore::AXObjectCache, WTF::DefaultWeakPtrImpl, WTF::RawPtrTraits<WTF::DefaultWeakPtrImpl>>>, WTF::HashTableTraits>::get(this=0x000000032f5efcb0, key=0x000000016d981f40) const at HashMap.h:489:12 frame #6: 0x0000000329988d34 WebCore`WebCore::AXTreeStore<WebCore::AXObjectCache>::axObjectCacheForID(axID=WebCore::AXID @ 0x000000016d981f40) at AXTreeStore.h:154:26 frame #7: 0x0000000329988b6c WebCore`WebCore::axTreeForID(axID=WebCore::AXID @ 0x000000016d981fa0) at AXTreeStore.h:205:12 frame #8: 0x0000000329988960 WebCore`WebCore::AXTextMarker::setNodeIfNeeded(this=0x000000016d982130) const at AXTextMarker.cpp:117:54 frame #9: 0x00000003271aa014 WebCore`WebCore::AXTextMarker::AXTextMarker(this=0x000000016d982130, platformData=0x0000000146e40570) at AXTextMarkerCocoa.mm:60:9 frame #10: 0x00000003271aa080 WebCore`WebCore::AXTextMarker::AXTextMarker(this=0x000000016d982130, platformData=0x0000000146e40570) at AXTextMarkerCocoa.mm:39:1 frame #11: 0x00000003271aa200 WebCore`WebCore::AXTextMarkerRange::AXTextMarkerRange(this=0x000000016d982238, textMarkerRangeRef=0x0000000146e4d860) at AXTextMarkerCocoa.mm:83:15 frame #12: 0x00000003271aa2b4 WebCore`WebCore::AXTextMarkerRange::AXTextMarkerRange(this=0x000000016d982238, textMarkerRangeRef=0x0000000146e4d860) at AXTextMarkerCocoa.mm:74:1 frame #13: 0x000000032d0b00c0 WebCore`-[WebAccessibilityObjectWrapper accessibilityAttributeValue:forParameter:]::$_65::operator(this=0x000000016da93968)() const at WebAccessibilityObjectWrapperMac.mm:3483:31 ... 2024025 1 webkit-bug-importer 2024-03-26 14:37:45 -0700 <rdar://problem/125441080> 2024028 2 470614 andresg_22 2024-03-26 15:03:09 -0700 Created attachment 470614 Patch 2024099 3 ews-feeder 2024-03-26 21:47:31 -0700 Committed 276722@main (87c7b11098ed): <https://commits.webkit.org/276722@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 470614. 470614 2024-03-26 15:03:09 -0700 2024-03-26 21:47:32 -0700 Patch bug-271731-20240326180038.patch text/plain 1600 andresg_22 RnJvbSBmMmFjY2Y3ZDM5MDJlNGFlNGJhNTM4NDM4OGMxMGU4YTFmNTM3ZmU0IE1vbiBTZXAgMTcg MDA6MDA6MDAgMjAwMQpGcm9tOiBBbmRyZXMgR29uemFsZXogPGFuZHJlc2dfMjJAYXBwbGUuY29t PgpEYXRlOiBUdWUsIDI2IE1hciAyMDI0IDE3OjI2OjQ0IC0wNDAwClN1YmplY3Q6IFtQQVRDSF0g QVg6IENyYXNoIGluIEFYVGV4dE1hcmtlciBjb25zdHJ1Y3Rvci4KIGh0dHBzOi8vYnVncy53ZWJr aXQub3JnL3Nob3dfYnVnLmNnaT9pZD0yNzE3MzEgPHJkYXI6Ly9wcm9ibGVtLzEyNTQ0MTA4MD4K ClJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgoKV2hlbiBjcmVhdGluZyBhbiBBWFRleHRNYXJr ZXIgb3IgQVhUZXh0TWFya2VyUmFuZ2UgZnJvbSBhIGNsaWVudC1wcm92aWRlZCBBWFRleHRNYXJr ZXJSZWYsIHdlIGNhbm5vdCBhc3N1bWUgdGhhdCB0aGUgdHJlZSBJRCBpbiB0aGUgZGF0YSBwcm92 aWRlZCBpcyB2YWxpZC4gVGhpcyBwYXRjaCBhZGRzIGNoZWNrcyBmb3IgdmFsaWQgdHJlZSBJRHMg aW4gdGhlIGNvcnJlc3BvbmRpbmcgQVhUcmVlU3RvcmUgbWV0aG9kcy4KCiogU291cmNlL1dlYkNv cmUvYWNjZXNzaWJpbGl0eS9BWFRyZWVTdG9yZS5oOgooV2ViQ29yZTo6QVhUcmVlU3RvcmU8VD46 OmF4T2JqZWN0Q2FjaGVGb3JJRCk6CihXZWJDb3JlOjpBWFRyZWVTdG9yZTxUPjo6aXNvbGF0ZWRU cmVlRm9ySUQpOgotLS0KIFNvdXJjZS9XZWJDb3JlL2FjY2Vzc2liaWxpdHkvQVhUcmVlU3RvcmUu aCB8IDUgKysrKy0KIDEgZmlsZSBjaGFuZ2VkLCA0IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24o LSkKCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9hY2Nlc3NpYmlsaXR5L0FYVHJlZVN0b3Jl LmggYi9Tb3VyY2UvV2ViQ29yZS9hY2Nlc3NpYmlsaXR5L0FYVHJlZVN0b3JlLmgKaW5kZXggNWYx ZDFlMzZjZTAxLi43NzVkMjY3YThhZWQgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJDb3JlL2FjY2Vz c2liaWxpdHkvQVhUcmVlU3RvcmUuaAorKysgYi9Tb3VyY2UvV2ViQ29yZS9hY2Nlc3NpYmlsaXR5 L0FYVHJlZVN0b3JlLmgKQEAgLTE1MSwxMyArMTUxLDE2IEBAIGlubGluZSBib29sIEFYVHJlZVN0 b3JlPFQ+Ojpjb250YWlucyhBWElEIGF4SUQpCiB0ZW1wbGF0ZTx0eXBlbmFtZSBUPgogaW5saW5l IFdlYWtQdHI8QVhPYmplY3RDYWNoZT4gQVhUcmVlU3RvcmU8VD46OmF4T2JqZWN0Q2FjaGVGb3JJ RChBWElEIGF4SUQpCiB7Ci0gICAgcmV0dXJuIGxpdmVUcmVlTWFwKCkuZ2V0KGF4SUQpOworICAg IHJldHVybiBheElELmlzVmFsaWQoKSA/IGxpdmVUcmVlTWFwKCkuZ2V0KGF4SUQpIDogbnVsbHB0 cjsKIH0KIAogI2lmIEVOQUJMRShBQ0NFU1NJQklMSVRZX0lTT0xBVEVEX1RSRUUpCiB0ZW1wbGF0 ZTx0eXBlbmFtZSBUPgogaW5saW5lIFJlZlB0cjxBWElzb2xhdGVkVHJlZT4gQVhUcmVlU3RvcmU8 VD46Omlzb2xhdGVkVHJlZUZvcklEKEFYSUQgYXhJRCkKIHsKKyAgICBpZiAoIWF4SUQuaXNWYWxp ZCgpKQorICAgICAgICByZXR1cm4gbnVsbHB0cjsKKwogICAgIExvY2tlciBsb2NrZXIgeyBzX3N0 b3JlTG9jayB9OwogICAgIHJldHVybiBpc29sYXRlZFRyZWVNYXAoKS5nZXQoYXhJRCkuZ2V0KCk7 CiB9Cg==