108443 2013-01-31 01:16:29 -0800 [V8] Clean up Dictionary::get() by removing redundant FindInstanceInPrototypeChain() 2013-01-31 17:13:59 -0800 1 1 1 Unclassified WebKit WebCore JavaScript 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED P2 Normal --- 1 haraken haraken abarth japhet webkit.review.bot oldest_to_newest 821235 0 haraken 2013-01-31 01:16:29 -0800 In Dictionary::get(), wrapper->FindInstanceInPrototypeChain(V8XXX::GetTemplate()) is unnecessary for DOM wrappers other than DOMWindow. For wrappers other than DOMWindow, we can simply use V8XXX::HasInstance(wrapper). I'll clean up the code more by using template in a follow-up patch. 821238 1 185713 haraken 2013-01-31 01:17:54 -0800 Created attachment 185713 Patch 822155 2 185713 webkit.review.bot 2013-01-31 17:13:56 -0800 Comment on attachment 185713 Patch Clearing flags on attachment: 185713 Committed r141509: <http://trac.webkit.org/changeset/141509> 822156 3 webkit.review.bot 2013-01-31 17:13:59 -0800 All reviewed patches have been landed. Closing bug. 185713 2013-01-31 01:17:54 -0800 2013-01-31 17:13:55 -0800 Patch bug-108443-20130131181438.patch text/plain 8255 haraken U3VidmVyc2lvbiBSZXZpc2lvbjogMTQxMzkwCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXggZTY0MDhhODA5ZmRlYmNl ZTdlODg3ZTNhMTJkYzc5MTI3MzNjZDE2Mi4uOTJhOWJkMTk1NTM1NGUzOGQ4MzEyYzU2OTdmNmUy M2IzZDBhYjU5YyAxMDA2NDQKLS0tIGEvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAtMSw1ICsxLDIxIEBACiAyMDEzLTAxLTMxICBLZW50 YXJvIEhhcmEgIDxoYXJha2VuQGNocm9taXVtLm9yZz4KIAorICAgICAgICBbVjhdIENsZWFuIHVw IERpY3Rpb25hcnk6OmdldCgpIGJ5IHJlbW92aW5nIHJlZHVuZGFudCBGaW5kSW5zdGFuY2VJblBy b3RvdHlwZUNoYWluKCkKKyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcvc2hvd19idWcu Y2dpP2lkPTEwODQ0MworCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisg ICAgICAgIEluIERpY3Rpb25hcnk6OmdldCgpLCB3cmFwcGVyLT5GaW5kSW5zdGFuY2VJblByb3Rv dHlwZUNoYWluKFY4WFhYOjpHZXRUZW1wbGF0ZSgpKQorICAgICAgICBpcyB1bm5lY2Vzc2FyeSBm b3IgRE9NIHdyYXBwZXJzIG90aGVyIHRoYW4gRE9NV2luZG93LiBGb3Igd3JhcHBlcnMgb3RoZXIg dGhhbgorICAgICAgICBET01XaW5kb3csIHdlIGNhbiBzaW1wbHkgdXNlIFY4WFhYOjpIYXNJbnN0 YW5jZSh3cmFwcGVyKS4KKworICAgICAgICBUZXN0czogZmFzdC9ldmVudHMvY29uc3RydWN0b3Jz LyoKKworICAgICAgICAqIGJpbmRpbmdzL3Y4L0RpY3Rpb25hcnkuY3BwOgorICAgICAgICAoV2Vi Q29yZTo6RGljdGlvbmFyeTo6Z2V0KToKKworMjAxMy0wMS0zMSAgS2VudGFybyBIYXJhICA8aGFy YWtlbkBjaHJvbWl1bS5vcmc+CisKICAgICAgICAgW1Y4XSBUcmFjZSBub3Qgb25seSBtYWpvciBE T00gR0NzIGJ1dCBhbHNvIG1pbm9yIERPTSBHQ3MKICAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtp dC5vcmcvc2hvd19idWcuY2dpP2lkPTEwODQzNgogCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29y ZS9iaW5kaW5ncy92OC9EaWN0aW9uYXJ5LmNwcCBiL1NvdXJjZS9XZWJDb3JlL2JpbmRpbmdzL3Y4 L0RpY3Rpb25hcnkuY3BwCmluZGV4IDc5ZTZkOTU0YjkwNDEyNGEyODBiYjVkZmE3Y2MxYjM4NDk3 ODU5MGMuLmRhMjc3ZDE1MTUwMWNmOTNmZmUzYjMyNDNlNGM4OTZlOTc1ZGU1ZWIgMTAwNjQ0Ci0t LSBhL1NvdXJjZS9XZWJDb3JlL2JpbmRpbmdzL3Y4L0RpY3Rpb25hcnkuY3BwCisrKyBiL1NvdXJj ZS9XZWJDb3JlL2JpbmRpbmdzL3Y4L0RpY3Rpb25hcnkuY3BwCkBAIC0yNTQsMTQgKzI1NCwxNSBA QCBib29sIERpY3Rpb25hcnk6OmdldChjb25zdCBTdHJpbmcmIGtleSwgUmVmUHRyPERPTVdpbmRv dz4mIHZhbHVlKSBjb25zdAogICAgIGlmICghZ2V0S2V5KGtleSwgdjhWYWx1ZSkpCiAgICAgICAg IHJldHVybiBmYWxzZTsKIAotICAgIERPTVdpbmRvdyogc291cmNlID0gMDsKKyAgICAvLyBXZSBu ZWVkIHRvIGhhbmRsZSBhIERPTVdpbmRvdyBzcGVjaWFsbHksIGJlY2F1c2UgYSBET01XaW5kb3cg d3JhcHBlcgorICAgIC8vIGV4aXN0cyBvbiBhIHByb3RvdHlwZSBjaGFpbiBvZiB2OFZhbHVlLgor ICAgIHZhbHVlID0gMDsKICAgICBpZiAodjhWYWx1ZS0+SXNPYmplY3QoKSkgewogICAgICAgICB2 ODo6SGFuZGxlPHY4OjpPYmplY3Q+IHdyYXBwZXIgPSB2ODo6SGFuZGxlPHY4OjpPYmplY3Q+OjpD YXN0KHY4VmFsdWUpOwogICAgICAgICB2ODo6SGFuZGxlPHY4OjpPYmplY3Q+IHdpbmRvdyA9IHdy YXBwZXItPkZpbmRJbnN0YW5jZUluUHJvdG90eXBlQ2hhaW4oVjhET01XaW5kb3c6OkdldFRlbXBs YXRlKG1faXNvbGF0ZSkpOwogICAgICAgICBpZiAoIXdpbmRvdy5Jc0VtcHR5KCkpCi0gICAgICAg ICAgICBzb3VyY2UgPSBWOERPTVdpbmRvdzo6dG9OYXRpdmUod2luZG93KTsKKyAgICAgICAgICAg IHZhbHVlID0gVjhET01XaW5kb3c6OnRvTmF0aXZlKHdpbmRvdyk7CiAgICAgfQotICAgIHZhbHVl ID0gc291cmNlOwogICAgIHJldHVybiB0cnVlOwogfQogCkBAIC0yNzEsMTQgKzI3Miw5IEBAIGJv b2wgRGljdGlvbmFyeTo6Z2V0KGNvbnN0IFN0cmluZyYga2V5LCBSZWZQdHI8U3RvcmFnZT4mIHZh bHVlKSBjb25zdAogICAgIGlmICghZ2V0S2V5KGtleSwgdjhWYWx1ZSkpCiAgICAgICAgIHJldHVy biBmYWxzZTsKIAotICAgIFN0b3JhZ2UqIHNvdXJjZSA9IDA7Ci0gICAgaWYgKHY4VmFsdWUtPklz T2JqZWN0KCkpIHsKLSAgICAgICAgdjg6OkhhbmRsZTx2ODo6T2JqZWN0PiB3cmFwcGVyID0gdjg6 OkhhbmRsZTx2ODo6T2JqZWN0Pjo6Q2FzdCh2OFZhbHVlKTsKLSAgICAgICAgdjg6OkhhbmRsZTx2 ODo6T2JqZWN0PiBzdG9yYWdlID0gd3JhcHBlci0+RmluZEluc3RhbmNlSW5Qcm90b3R5cGVDaGFp bihWOFN0b3JhZ2U6OkdldFRlbXBsYXRlKG1faXNvbGF0ZSkpOwotICAgICAgICBpZiAoIXN0b3Jh Z2UuSXNFbXB0eSgpKQotICAgICAgICAgICAgc291cmNlID0gVjhTdG9yYWdlOjp0b05hdGl2ZShz dG9yYWdlKTsKLSAgICB9Ci0gICAgdmFsdWUgPSBzb3VyY2U7CisgICAgdmFsdWUgPSAwOworICAg IGlmIChWOFN0b3JhZ2U6Okhhc0luc3RhbmNlKHY4VmFsdWUpKQorICAgICAgICB2YWx1ZSA9IFY4 U3RvcmFnZTo6dG9OYXRpdmUodjg6OkhhbmRsZTx2ODo6T2JqZWN0Pjo6Q2FzdCh2OFZhbHVlKSk7 CiAgICAgcmV0dXJuIHRydWU7CiB9CiAKQEAgLTMzNCwxNCArMzMwLDkgQEAgYm9vbCBEaWN0aW9u YXJ5OjpnZXQoY29uc3QgU3RyaW5nJiBrZXksIFJlZlB0cjxVaW50OEFycmF5PiYgdmFsdWUpIGNv bnN0CiAgICAgaWYgKCFnZXRLZXkoa2V5LCB2OFZhbHVlKSkKICAgICAgICAgcmV0dXJuIGZhbHNl OwogCi0gICAgVWludDhBcnJheSogc291cmNlID0gMDsKLSAgICBpZiAodjhWYWx1ZS0+SXNPYmpl Y3QoKSkgewotICAgICAgICB2ODo6SGFuZGxlPHY4OjpPYmplY3Q+IHdyYXBwZXIgPSB2ODo6SGFu ZGxlPHY4OjpPYmplY3Q+OjpDYXN0KHY4VmFsdWUpOwotICAgICAgICB2ODo6SGFuZGxlPHY4OjpP YmplY3Q+IGFycmF5ID0gd3JhcHBlci0+RmluZEluc3RhbmNlSW5Qcm90b3R5cGVDaGFpbihWOFVp bnQ4QXJyYXk6OkdldFRlbXBsYXRlKG1faXNvbGF0ZSkpOwotICAgICAgICBpZiAoIWFycmF5Lklz RW1wdHkoKSkKLSAgICAgICAgICAgIHNvdXJjZSA9IFY4VWludDhBcnJheTo6dG9OYXRpdmUoYXJy YXkpOwotICAgIH0KLSAgICB2YWx1ZSA9IHNvdXJjZTsKKyAgICB2YWx1ZSA9IDA7CisgICAgaWYg KFY4VWludDhBcnJheTo6SGFzSW5zdGFuY2UodjhWYWx1ZSkpCisgICAgICAgIHZhbHVlID0gVjhV aW50OEFycmF5Ojp0b05hdGl2ZSh2ODo6SGFuZGxlPHY4OjpPYmplY3Q+OjpDYXN0KHY4VmFsdWUp KTsKICAgICByZXR1cm4gdHJ1ZTsKIH0KIApAQCAtMzUyLDE0ICszNDMsOSBAQCBib29sIERpY3Rp b25hcnk6OmdldChjb25zdCBTdHJpbmcmIGtleSwgUmVmUHRyPE1lZGlhS2V5RXJyb3I+JiB2YWx1 ZSkgY29uc3QKICAgICBpZiAoIWdldEtleShrZXksIHY4VmFsdWUpKQogICAgICAgICByZXR1cm4g ZmFsc2U7CiAKLSAgICBNZWRpYUtleUVycm9yKiBzb3VyY2UgPSAwOwotICAgIGlmICh2OFZhbHVl LT5Jc09iamVjdCgpKSB7Ci0gICAgICAgIHY4OjpIYW5kbGU8djg6Ok9iamVjdD4gd3JhcHBlciA9 IHY4OjpIYW5kbGU8djg6Ok9iamVjdD46OkNhc3QodjhWYWx1ZSk7Ci0gICAgICAgIHY4OjpIYW5k bGU8djg6Ok9iamVjdD4gZXJyb3IgPSB3cmFwcGVyLT5GaW5kSW5zdGFuY2VJblByb3RvdHlwZUNo YWluKFY4TWVkaWFLZXlFcnJvcjo6R2V0VGVtcGxhdGUobV9pc29sYXRlKSk7Ci0gICAgICAgIGlm ICghZXJyb3IuSXNFbXB0eSgpKQotICAgICAgICAgICAgc291cmNlID0gVjhNZWRpYUtleUVycm9y Ojp0b05hdGl2ZShlcnJvcik7Ci0gICAgfQotICAgIHZhbHVlID0gc291cmNlOworICAgIHZhbHVl ID0gMDsKKyAgICBpZiAoVjhNZWRpYUtleUVycm9yOjpIYXNJbnN0YW5jZSh2OFZhbHVlKSkKKyAg ICAgICAgdmFsdWUgPSBWOE1lZGlhS2V5RXJyb3I6OnRvTmF0aXZlKHY4OjpIYW5kbGU8djg6Ok9i amVjdD46OkNhc3QodjhWYWx1ZSkpOwogICAgIHJldHVybiB0cnVlOwogfQogI2VuZGlmCkBAIC0z OTMsMTQgKzM3OSw5IEBAIGJvb2wgRGljdGlvbmFyeTo6Z2V0KGNvbnN0IFN0cmluZyYga2V5LCBS ZWZQdHI8U3BlZWNoUmVjb2duaXRpb25FcnJvcj4mIHZhbHVlKSBjCiAgICAgaWYgKCFnZXRLZXko a2V5LCB2OFZhbHVlKSkKICAgICAgICAgcmV0dXJuIGZhbHNlOwogCi0gICAgU3BlZWNoUmVjb2du aXRpb25FcnJvciogc291cmNlID0gMDsKLSAgICBpZiAodjhWYWx1ZS0+SXNPYmplY3QoKSkgewot ICAgICAgICB2ODo6SGFuZGxlPHY4OjpPYmplY3Q+IHdyYXBwZXIgPSB2ODo6SGFuZGxlPHY4OjpP YmplY3Q+OjpDYXN0KHY4VmFsdWUpOwotICAgICAgICB2ODo6SGFuZGxlPHY4OjpPYmplY3Q+IHNw ZWVjaFJlY29nbml0aW9uRXJyb3IgPSB3cmFwcGVyLT5GaW5kSW5zdGFuY2VJblByb3RvdHlwZUNo YWluKFY4U3BlZWNoUmVjb2duaXRpb25FcnJvcjo6R2V0VGVtcGxhdGUobV9pc29sYXRlKSk7Ci0g ICAgICAgIGlmICghc3BlZWNoUmVjb2duaXRpb25FcnJvci5Jc0VtcHR5KCkpCi0gICAgICAgICAg ICBzb3VyY2UgPSBWOFNwZWVjaFJlY29nbml0aW9uRXJyb3I6OnRvTmF0aXZlKHNwZWVjaFJlY29n bml0aW9uRXJyb3IpOwotICAgIH0KLSAgICB2YWx1ZSA9IHNvdXJjZTsKKyAgICB2YWx1ZSA9IDA7 CisgICAgaWYgKFY4U3BlZWNoUmVjb2duaXRpb25FcnJvcjo6SGFzSW5zdGFuY2UodjhWYWx1ZSkp CisgICAgICAgIHZhbHVlID0gVjhTcGVlY2hSZWNvZ25pdGlvbkVycm9yOjp0b05hdGl2ZSh2ODo6 SGFuZGxlPHY4OjpPYmplY3Q+OjpDYXN0KHY4VmFsdWUpKTsKICAgICByZXR1cm4gdHJ1ZTsKIH0K IApAQCAtNDEwLDE0ICszOTEsOSBAQCBib29sIERpY3Rpb25hcnk6OmdldChjb25zdCBTdHJpbmcm IGtleSwgUmVmUHRyPFNwZWVjaFJlY29nbml0aW9uUmVzdWx0PiYgdmFsdWUpCiAgICAgaWYgKCFn ZXRLZXkoa2V5LCB2OFZhbHVlKSkKICAgICAgICAgcmV0dXJuIGZhbHNlOwogCi0gICAgU3BlZWNo UmVjb2duaXRpb25SZXN1bHQqIHNvdXJjZSA9IDA7Ci0gICAgaWYgKHY4VmFsdWUtPklzT2JqZWN0 KCkpIHsKLSAgICAgICAgdjg6OkhhbmRsZTx2ODo6T2JqZWN0PiB3cmFwcGVyID0gdjg6OkhhbmRs ZTx2ODo6T2JqZWN0Pjo6Q2FzdCh2OFZhbHVlKTsKLSAgICAgICAgdjg6OkhhbmRsZTx2ODo6T2Jq ZWN0PiBzcGVlY2hSZWNvZ25pdGlvblJlc3VsdCA9IHdyYXBwZXItPkZpbmRJbnN0YW5jZUluUHJv dG90eXBlQ2hhaW4oVjhTcGVlY2hSZWNvZ25pdGlvblJlc3VsdDo6R2V0VGVtcGxhdGUobV9pc29s YXRlKSk7Ci0gICAgICAgIGlmICghc3BlZWNoUmVjb2duaXRpb25SZXN1bHQuSXNFbXB0eSgpKQot ICAgICAgICAgICAgc291cmNlID0gVjhTcGVlY2hSZWNvZ25pdGlvblJlc3VsdDo6dG9OYXRpdmUo c3BlZWNoUmVjb2duaXRpb25SZXN1bHQpOwotICAgIH0KLSAgICB2YWx1ZSA9IHNvdXJjZTsKKyAg ICB2YWx1ZSA9IDA7CisgICAgaWYgKFY4U3BlZWNoUmVjb2duaXRpb25SZXN1bHQ6Okhhc0luc3Rh bmNlKHY4VmFsdWUpKQorICAgICAgICB2YWx1ZSA9IFY4U3BlZWNoUmVjb2duaXRpb25SZXN1bHQ6 OnRvTmF0aXZlKHY4OjpIYW5kbGU8djg6Ok9iamVjdD46OkNhc3QodjhWYWx1ZSkpOwogICAgIHJl dHVybiB0cnVlOwogfQogCkBAIC00MjcsMTQgKzQwMyw5IEBAIGJvb2wgRGljdGlvbmFyeTo6Z2V0 KGNvbnN0IFN0cmluZyYga2V5LCBSZWZQdHI8U3BlZWNoUmVjb2duaXRpb25SZXN1bHRMaXN0PiYg dmFsCiAgICAgaWYgKCFnZXRLZXkoa2V5LCB2OFZhbHVlKSkKICAgICAgICAgcmV0dXJuIGZhbHNl OwogCi0gICAgU3BlZWNoUmVjb2duaXRpb25SZXN1bHRMaXN0KiBzb3VyY2UgPSAwOwotICAgIGlm ICh2OFZhbHVlLT5Jc09iamVjdCgpKSB7Ci0gICAgICAgIHY4OjpIYW5kbGU8djg6Ok9iamVjdD4g d3JhcHBlciA9IHY4OjpIYW5kbGU8djg6Ok9iamVjdD46OkNhc3QodjhWYWx1ZSk7Ci0gICAgICAg IHY4OjpIYW5kbGU8djg6Ok9iamVjdD4gc3BlZWNoUmVjb2duaXRpb25SZXN1bHRMaXN0ID0gd3Jh cHBlci0+RmluZEluc3RhbmNlSW5Qcm90b3R5cGVDaGFpbihWOFNwZWVjaFJlY29nbml0aW9uUmVz dWx0TGlzdDo6R2V0VGVtcGxhdGUobV9pc29sYXRlKSk7Ci0gICAgICAgIGlmICghc3BlZWNoUmVj b2duaXRpb25SZXN1bHRMaXN0LklzRW1wdHkoKSkKLSAgICAgICAgICAgIHNvdXJjZSA9IFY4U3Bl ZWNoUmVjb2duaXRpb25SZXN1bHRMaXN0Ojp0b05hdGl2ZShzcGVlY2hSZWNvZ25pdGlvblJlc3Vs dExpc3QpOwotICAgIH0KLSAgICB2YWx1ZSA9IHNvdXJjZTsKKyAgICB2YWx1ZSA9IDA7CisgICAg aWYgKFY4U3BlZWNoUmVjb2duaXRpb25SZXN1bHRMaXN0OjpIYXNJbnN0YW5jZSh2OFZhbHVlKSkK KyAgICAgICAgdmFsdWUgPSBWOFNwZWVjaFJlY29nbml0aW9uUmVzdWx0TGlzdDo6dG9OYXRpdmUo djg6OkhhbmRsZTx2ODo6T2JqZWN0Pjo6Q2FzdCh2OFZhbHVlKSk7CiAgICAgcmV0dXJuIHRydWU7 CiB9CiAKQEAgLTQ0NywxNCArNDE4LDkgQEAgYm9vbCBEaWN0aW9uYXJ5OjpnZXQoY29uc3QgU3Ry aW5nJiBrZXksIFJlZlB0cjxNZWRpYVN0cmVhbT4mIHZhbHVlKSBjb25zdAogICAgIGlmICghZ2V0 S2V5KGtleSwgdjhWYWx1ZSkpCiAgICAgICAgIHJldHVybiBmYWxzZTsKIAotICAgIE1lZGlhU3Ry ZWFtKiBzdHJlYW0gPSAwOwotICAgIGlmICh2OFZhbHVlLT5Jc09iamVjdCgpKSB7Ci0gICAgICAg IHY4OjpIYW5kbGU8djg6Ok9iamVjdD4gd3JhcHBlciA9IHY4OjpIYW5kbGU8djg6Ok9iamVjdD46 OkNhc3QodjhWYWx1ZSk7Ci0gICAgICAgIHY4OjpIYW5kbGU8djg6Ok9iamVjdD4gZXJyb3IgPSB3 cmFwcGVyLT5GaW5kSW5zdGFuY2VJblByb3RvdHlwZUNoYWluKFY4TWVkaWFTdHJlYW06OkdldFRl bXBsYXRlKG1faXNvbGF0ZSkpOwotICAgICAgICBpZiAoIWVycm9yLklzRW1wdHkoKSkKLSAgICAg ICAgICAgIHN0cmVhbSA9IFY4TWVkaWFTdHJlYW06OnRvTmF0aXZlKGVycm9yKTsKLSAgICB9Ci0g ICAgdmFsdWUgPSBzdHJlYW07CisgICAgdmFsdWUgPSAwOworICAgIGlmIChWOE1lZGlhU3RyZWFt OjpIYXNJbnN0YW5jZSh2OFZhbHVlKSkKKyAgICAgICAgdmFsdWUgPSBWOE1lZGlhU3RyZWFtOjp0 b05hdGl2ZSh2ODo6SGFuZGxlPHY4OjpPYmplY3Q+OjpDYXN0KHY4VmFsdWUpKTsKICAgICByZXR1 cm4gdHJ1ZTsKIH0KICNlbmRpZgpAQCAtNDY1LDggKzQzMSw4IEBAIGJvb2wgRGljdGlvbmFyeTo6 Z2V0KGNvbnN0IFN0cmluZyYga2V5LCBSZWZQdHI8RXZlbnRUYXJnZXQ+JiB2YWx1ZSkgY29uc3QK ICAgICBpZiAoIWdldEtleShrZXksIHY4VmFsdWUpKQogICAgICAgICByZXR1cm4gZmFsc2U7CiAK LSAgICBFdmVudFRhcmdldCogdGFyZ2V0ID0gMDsKLSAgICAvLyBXZSBuZWVkIHRvIGhhbmRsZSBh IERPTVdpbmRvdyBzcGVjaWFsbHksIGJlY2F1c2UgYSB3cmFwcGVyIG9iamVjdCBvZiBhIERPTVdp bmRvdworICAgIHZhbHVlID0gMDsKKyAgICAvLyBXZSBuZWVkIHRvIGhhbmRsZSBhIERPTVdpbmRv dyBzcGVjaWFsbHksIGJlY2F1c2UgYSBET01XaW5kb3cgd3JhcHBlcgogICAgIC8vIGV4aXN0cyBv biBhIHByb3RvdHlwZSBjaGFpbiBvZiB2OFZhbHVlLgogICAgIGlmICh2OFZhbHVlLT5Jc09iamVj dCgpKSB7CiAgICAgICAgIHY4OjpIYW5kbGU8djg6Ok9iamVjdD4gd3JhcHBlciA9IHY4OjpIYW5k bGU8djg6Ok9iamVjdD46OkNhc3QodjhWYWx1ZSk7CkBAIC00NzksOSArNDQ1LDggQEAgYm9vbCBE aWN0aW9uYXJ5OjpnZXQoY29uc3QgU3RyaW5nJiBrZXksIFJlZlB0cjxFdmVudFRhcmdldD4mIHZh bHVlKSBjb25zdAogCiAgICAgaWYgKFY4RE9NV3JhcHBlcjo6aXNET01XcmFwcGVyKHY4VmFsdWUp KSB7CiAgICAgICAgIHY4OjpIYW5kbGU8djg6Ok9iamVjdD4gd3JhcHBlciA9IHY4OjpIYW5kbGU8 djg6Ok9iamVjdD46OkNhc3QodjhWYWx1ZSk7Ci0gICAgICAgIHRhcmdldCA9IHRvV3JhcHBlclR5 cGVJbmZvKHdyYXBwZXIpLT50b0V2ZW50VGFyZ2V0KHdyYXBwZXIpOworICAgICAgICB2YWx1ZSA9 IHRvV3JhcHBlclR5cGVJbmZvKHdyYXBwZXIpLT50b0V2ZW50VGFyZ2V0KHdyYXBwZXIpOwogICAg IH0KLSAgICB2YWx1ZSA9IHRhcmdldDsKICAgICByZXR1cm4gdHJ1ZTsKIH0KIAo=