59627 2011-04-27 13:01:40 -0700 Hang if a sync message handler invalidates the connection 2011-04-27 14:05:25 -0700 1 1 1 Unclassified WebKit New Bugs 528+ (Nightly build) Other OS X 10.5 RESOLVED FIXED P2 Normal --- 1 andersca andersca oldest_to_newest 393727 0 andersca 2011-04-27 13:01:40 -0700 Hang if a sync message handler invalidates the connection 393784 1 91342 andersca 2011-04-27 14:00:08 -0700 Created attachment 91342 Patch 393794 2 andersca 2011-04-27 14:05:25 -0700 Committed r85088: <http://trac.webkit.org/changeset/85088> 91342 2011-04-27 14:00:08 -0700 2011-04-27 14:02:10 -0700 Patch bug-59627-20110427140007.patch text/plain 1752 andersca SW5kZXg6IFNvdXJjZS9XZWJLaXQyL0NoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBTb3VyY2UvV2Vi S2l0Mi9DaGFuZ2VMb2cJKHJldmlzaW9uIDg1MDc0KQorKysgU291cmNlL1dlYktpdDIvQ2hhbmdl TG9nCSh3b3JraW5nIGNvcHkpCkBAIC0xLDMgKzEsMTYgQEAKKzIwMTEtMDQtMjcgIEFuZGVycyBD YXJsc3NvbiAgPGFuZGVyc2NhQGFwcGxlLmNvbT4KKworICAgICAgICBSZXZpZXdlZCBieSBOT0JP RFkgKE9PUFMhKS4KKworICAgICAgICBIYW5nIGlmIGEgc3luYyBtZXNzYWdlIGhhbmRsZXIgaW52 YWxpZGF0ZXMgdGhlIGNvbm5lY3Rpb24KKyAgICAgICAgaHR0cHM6Ly9idWdzLndlYmtpdC5vcmcv c2hvd19idWcuY2dpP2lkPTU5NjI3CisKKyAgICAgICAgSWYgZGlzcGF0Y2hpbmcgaW5jb21pbmcg bWVzc2FnZXMgd2hpbGUgd2FpdGluZyBmb3IgdGhlIHN5bmMgcmVwbHkgY2F1c2VkIHRoZSBjb25u ZWN0aW9uIHRvIGJlIGludmFsaWRhdGVkLAorICAgICAgICB3ZSBuZWVkIHRvIHJldHVybiBlYXJs eSBvciB3ZSdsbCB3YWl0IGZvcmV2ZXIuCisKKyAgICAgICAgKiBQbGF0Zm9ybS9Db3JlSVBDL0Nv bm5lY3Rpb24uY3BwOgorICAgICAgICAoQ29yZUlQQzo6Q29ubmVjdGlvbjo6d2FpdEZvclN5bmNS ZXBseSk6CisKIDIwMTEtMDQtMjcgIENhcmxvcyBHYXJjaWEgQ2FtcG9zICA8Y2dhcmNpYUBpZ2Fs aWEuY29tPgogCiAgICAgICAgIFJldmlld2VkIGJ5IE1hcnRpbiBSb2JpbnNvbi4KSW5kZXg6IFNv dXJjZS9XZWJLaXQyL1BsYXRmb3JtL0NvcmVJUEMvQ29ubmVjdGlvbi5jcHAKPT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PQot LS0gU291cmNlL1dlYktpdDIvUGxhdGZvcm0vQ29yZUlQQy9Db25uZWN0aW9uLmNwcAkocmV2aXNp b24gODUwNzQpCisrKyBTb3VyY2UvV2ViS2l0Mi9QbGF0Zm9ybS9Db3JlSVBDL0Nvbm5lY3Rpb24u Y3BwCSh3b3JraW5nIGNvcHkpCkBAIC00MzUsNiArNDM1LDEzIEBAIFBhc3NPd25QdHI8QXJndW1l bnREZWNvZGVyPiBDb25uZWN0aW9uOjoKICAgICAgICAgICAgICAgICByZXR1cm4gcGVuZGluZ1N5 bmNSZXBseS5yZWxlYXNlUmVwbHlEZWNvZGVyKCk7CiAgICAgICAgIH0KIAorICAgICAgICAvLyBQ cm9jZXNzaW5nIGEgc3luYyBtZXNzYWdlIGNvdWxkIGNhdXNlIHRoZSBjb25uZWN0aW9uIHRvIGJl IGludmFsaWRhdGVkLgorICAgICAgICAvLyAoSWYgdGhlIGhhbmRsZXIgZW5kcyB1cCBjYWxsaW5n IENvbm5lY3Rpb246OmludmFsaWRhdGUpLgorICAgICAgICAvLyBJZiB0aGF0IGhhcHBlbnMsIHdl IG5lZWQgdG8gc3RvcCB3YWl0aW5nLCBvciB3ZSdsbCBoYW5nIHNpbmNlIHdlIHdvbid0IGdldAor ICAgICAgICAvLyBhbnkgbW9yZSBpbmNvbWluZyBtZXNzYWdlcy4KKyAgICAgICAgaWYgKCFpc1Zh bGlkKCkpCisgICAgICAgICAgICByZXR1cm4gMDsKKwogICAgICAgICAvLyBXZSBkaWRuJ3QgZmlu ZCBhIHN5bmMgcmVwbHkgeWV0LCBrZWVwIHdhaXRpbmcuCiAjaWYgUExBVEZPUk0oV0lOKQogICAg ICAgICB0aW1lZE91dCA9ICFtX3N5bmNNZXNzYWdlU3RhdGUtPndhaXRXaGlsZURpc3BhdGNoaW5n U2VudFdpbjMyTWVzc2FnZXMoYWJzb2x1dGVUaW1lLCBtX2NsaWVudC0+d2luZG93c1RvUmVjZWl2 ZVNlbnRNZXNzYWdlc1doaWxlV2FpdGluZ0ZvclN5bmNSZXBseSgpKTsK