204378 2019-11-19 14:33:47 -0800 Fix null deref when a DocumentLoader's policy decision is delivered 2019-11-19 16:12:15 -0800 1 1 1 Unclassified WebKit WebCore Misc. WebKit Nightly Build Unspecified Unspecified RESOLVED FIXED InRadar P2 Normal --- 1 beidson beidson cdumez commit-queue dbates ews-watchlist ggaren japhet rniwa webkit-bug-importer oldest_to_newest 1591702 0 beidson 2019-11-19 14:33:47 -0800 Fix null deref when a DocumentLoader's policy decision is delivered Don't know how to reproduce this, but have crash log data. <rdar://problem/54847830> 1591704 1 webkit-bug-importer 2019-11-19 14:34:07 -0800 <rdar://problem/57337128> 1591708 2 383906 beidson 2019-11-19 14:45:21 -0800 Created attachment 383906 Patch 1591742 3 383906 commit-queue 2019-11-19 16:12:13 -0800 Comment on attachment 383906 Patch Clearing flags on attachment: 383906 Committed r252653: <https://trac.webkit.org/changeset/252653> 1591743 4 commit-queue 2019-11-19 16:12:15 -0800 All reviewed patches have been landed. Closing bug. 383906 2019-11-19 14:45:21 -0800 2019-11-19 16:12:13 -0800 Patch bug-204378-20191119144520.patch text/plain 1740 beidson U3VidmVyc2lvbiBSZXZpc2lvbjogMjUyNDk4CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXggOWJlYjI2ODJiNGE2OGFh N2QwNmMyZTU4ZDRlNzIyMWNjMWUzOWYzNS4uYTQxN2Q2YWIyNDAxYmQwYWNmNTU4NTA4MWRlOTc2 MGM2MWM4MWU2ZiAxMDA2NDQKLS0tIGEvU291cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAtMSwzICsxLDE3IEBACisyMDE5LTExLTE5ICBCcmFk eSBFaWRzb24gIDxiZWlkc29uQGFwcGxlLmNvbT4KKworICAgICAgICBGaXggbnVsbCBkZXJlZiB3 aGVuIGEgRG9jdW1lbnRMb2FkZXIncyBwb2xpY3kgZGVjaXNpb24gaXMgZGVsaXZlcmVkLgorICAg ICAgICA8cmRhcjovL3Byb2JsZW0vNTQ4NDc4MzA+IGFuZCBodHRwczovL2J1Z3Mud2Via2l0Lm9y Zy9zaG93X2J1Zy5jZ2k/aWQ9MjA0Mzc4CisKKyAgICAgICAgUmV2aWV3ZWQgYnkgTk9CT0RZIChP T1BTISkuCisKKyAgICAgICAgRGVmaW5pdGVseSBhIHJlcXVpcmVkIG51bGwgY2hlY2ssIGFzIGFs bCBhc3luYyBlbnRyaWVzIGludG8gRG9jdW1lbnRMb2FkZXIgc2hvdWxkIChhbmQgbW9zdCBkbyEp CisgICAgICAgIAorICAgICAgICBObyBuZXcgdGVzdHMsIGFzIG5vIHN0ZXBzIHRvIHJlcHJvZHVj ZSBhcmUga25vd24uCisKKyAgICAgICAgKiBsb2FkZXIvRG9jdW1lbnRMb2FkZXIuY3BwOgorICAg ICAgICAoV2ViQ29yZTo6RG9jdW1lbnRMb2FkZXI6OmNvbnRpbnVlQWZ0ZXJDb250ZW50UG9saWN5 KTogTnVsbCBjaGVjayBtX2ZyYW1lLgorCiAyMDE5LTExLTE1ICBDaHJpcyBEdW1leiAgPGNkdW1l ekBhcHBsZS5jb20+CiAKICAgICAgICAgUmVncmVzc2lvbjogaHR0cC90ZXN0cy9uYXZpZ2F0aW9u L3BhZ2UtY2FjaGUtZ2V0VXNlck1lZGlhLXBlbmRpbmctcHJvbWlzZS5odG1sIGlzIGNyYXNoaW5n IGluIERlYnVnCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9sb2FkZXIvRG9jdW1lbnRMb2Fk ZXIuY3BwIGIvU291cmNlL1dlYkNvcmUvbG9hZGVyL0RvY3VtZW50TG9hZGVyLmNwcAppbmRleCBk NGFiM2VjZDFmNmQwZTg0NjAxYTkwYWMxYjI5OTU4Nzk3NDM5ODZhLi43ODgzMTQ1ODJmMzE3ZGM3 YTI4YzVlMzQwYTcwODVmOTc4OTkwM2UxIDEwMDY0NAotLS0gYS9Tb3VyY2UvV2ViQ29yZS9sb2Fk ZXIvRG9jdW1lbnRMb2FkZXIuY3BwCisrKyBiL1NvdXJjZS9XZWJDb3JlL2xvYWRlci9Eb2N1bWVu dExvYWRlci5jcHAKQEAgLTkxMCw2ICs5MTAsMTEgQEAgdm9pZCBEb2N1bWVudExvYWRlcjo6Y29u dGludWVBZnRlckNvbnRlbnRQb2xpY3koUG9saWN5QWN0aW9uIHBvbGljeSkKICAgICBpZiAoaXNT dG9wcGluZygpKQogICAgICAgICByZXR1cm47CiAKKyAgICBpZiAoIW1fZnJhbWUpIHsKKyAgICAg ICAgUkVMRUFTRV9MT0dfSUZfQUxMT1dFRCgiY29udGludWVBZnRlckNvbnRlbnRQb2xpY3k6IFBv bGljeSBhY3Rpb24gJWkgcmVjZWl2ZWQgYnkgRG9jdW1lbnRMb2FkZXIgd2l0aCBudWxsIGZyYW1l IiwgKGludClwb2xpY3kpOworICAgICAgICByZXR1cm47CisgICAgfQorCiAgICAgc3dpdGNoIChw b2xpY3kpIHsKICAgICBjYXNlIFBvbGljeUFjdGlvbjo6VXNlOiB7CiAgICAgICAgIGlmICghZnJh bWVMb2FkZXIoKS0+Y2xpZW50KCkuY2FuU2hvd01JTUVUeXBlKG1fcmVzcG9uc2UubWltZVR5cGUo KSkgfHwgZGlzYWxsb3dXZWJBcmNoaXZlKCkpIHsK