138261 2014-10-31 14:43:57 -0700 REGRESSION (r175376): Occasional null deref when doing a dictionary lookup 2014-10-31 14:52:24 -0700 1 1 1 Unclassified WebKit New Bugs 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED P2 Normal --- 1 thorton thorton andersca bdakin sam oldest_to_newest 1045386 0 thorton 2014-10-31 14:43:57 -0700 REGRESSION (r175376): Occasional null deref when doing a dictionary lookup 1045387 1 240757 thorton 2014-10-31 14:44:39 -0700 Created attachment 240757 Patch 1045388 2 thorton 2014-10-31 14:45:08 -0700 <rdar://problem/18841709> 1045390 3 thorton 2014-10-31 14:52:24 -0700 http://trac.webkit.org/changeset/175428 240757 2014-10-31 14:44:39 -0700 2014-10-31 14:45:51 -0700 Patch bug-138261-20141031144450.patch text/plain 1642 thorton U3VidmVyc2lvbiBSZXZpc2lvbjogMTc1NDIyCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0Mi9D aGFuZ2VMb2cgYi9Tb3VyY2UvV2ViS2l0Mi9DaGFuZ2VMb2cKaW5kZXggZDA2NjgxYmY0ZDIzOWIx MTNkMmFkZTQxNDcxOWJkNjFlNjJmYzE5MC4uMDUyN2IxNzE1YTg5ZTUxMDdmOWJjNDc5OWMyYTQ5 MTQ1NDBiZmU4OSAxMDA2NDQKLS0tIGEvU291cmNlL1dlYktpdDIvQ2hhbmdlTG9nCisrKyBiL1Nv dXJjZS9XZWJLaXQyL0NoYW5nZUxvZwpAQCAtMSwzICsxLDE1IEBACisyMDE0LTEwLTMxICBUaW0g SG9ydG9uICA8dGltb3RoeV9ob3J0b25AYXBwbGUuY29tPgorCisgICAgICAgIFJFR1JFU1NJT04g KHIxNzUzNzYpOiBPY2Nhc2lvbmFsIG51bGwgZGVyZWYgd2hlbiBkb2luZyBhIGRpY3Rpb25hcnkg bG9va3VwCisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3JnL3Nob3dfYnVnLmNnaT9pZD0x MzgyNjEKKyAgICAgICAgPHJkYXI6Ly9wcm9ibGVtLzE4ODQxNzA5PgorCisgICAgICAgIFJldmll d2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgICogV2ViUHJvY2Vzcy9XZWJQYWdlL21h Yy9XZWJQYWdlTWFjLm1tOgorICAgICAgICAoV2ViS2l0OjpXZWJQYWdlOjpwZXJmb3JtRGljdGlv bmFyeUxvb2t1cEF0TG9jYXRpb24pOgorICAgICAgICByYW5nZUZvckRpY3Rpb25hcnlMb29rdXBB dEhpdFRlc3RSZXN1bHQgY2FuIGVhc2lseSByZXR1cm4gbnVsbC4KKwogMjAxNC0xMC0zMSAgVGlt b3RoeSBIb3J0b24gIDx0aW1vdGh5X2hvcnRvbkBhcHBsZS5jb20+CiAKICAgICAgICAgRml4IHRo ZSBidWlsZCBmb3IgWW9zZW1pdGUgc3lzdGVtcyBhZnRlciByMTc1NDE3CmRpZmYgLS1naXQgYS9T b3VyY2UvV2ViS2l0Mi9XZWJQcm9jZXNzL1dlYlBhZ2UvbWFjL1dlYlBhZ2VNYWMubW0gYi9Tb3Vy Y2UvV2ViS2l0Mi9XZWJQcm9jZXNzL1dlYlBhZ2UvbWFjL1dlYlBhZ2VNYWMubW0KaW5kZXggMjU5 MzUzZjRhMmMxNjk0M2M0NGRiMjc2MDhmYmM1YWYzMjM2MTNmZi4uMmUwMmU4MWEwOWM4NDVmOTQ1 NDAxMjE0NGJjYWE2ZWIwYThjOWM5OCAxMDA2NDQKLS0tIGEvU291cmNlL1dlYktpdDIvV2ViUHJv Y2Vzcy9XZWJQYWdlL21hYy9XZWJQYWdlTWFjLm1tCisrKyBiL1NvdXJjZS9XZWJLaXQyL1dlYlBy b2Nlc3MvV2ViUGFnZS9tYWMvV2ViUGFnZU1hYy5tbQpAQCAtNTc2LDYgKzU3Niw5IEBAIHZvaWQg V2ViUGFnZTo6cGVyZm9ybURpY3Rpb25hcnlMb29rdXBBdExvY2F0aW9uKGNvbnN0IEZsb2F0UG9p bnQmIGZsb2F0UG9pbnQpCiAgICAgRnJhbWUqIGZyYW1lID0gcmVzdWx0LmlubmVyTm9uU2hhcmVk Tm9kZSgpID8gcmVzdWx0LmlubmVyTm9uU2hhcmVkTm9kZSgpLT5kb2N1bWVudCgpLmZyYW1lKCkg OiAmbV9wYWdlLT5mb2N1c0NvbnRyb2xsZXIoKS5mb2N1c2VkT3JNYWluRnJhbWUoKTsKICAgICBO U0RpY3Rpb25hcnkgKm9wdGlvbnMgPSBuaWw7CiAgICAgUmVmUHRyPFJhbmdlPiByYW5nZSA9IHJh bmdlRm9yRGljdGlvbmFyeUxvb2t1cEF0SGl0VGVzdFJlc3VsdChyZXN1bHQsICZvcHRpb25zKTsK KyAgICBpZiAoIXJhbmdlKQorICAgICAgICByZXR1cm47CisKICAgICBwZXJmb3JtRGljdGlvbmFy eUxvb2t1cEZvclJhbmdlKGZyYW1lLCAqcmFuZ2UsIG9wdGlvbnMpOwogfQogCg==