123036 2013-10-18 13:24:19 -0700 [Cocoa] WKBrowsingController accessors crash instead of returning nil 2013-10-18 14:07:43 -0700 1 1 1 Unclassified WebKit WebKit2 528+ (Nightly build) Unspecified Unspecified RESOLVED FIXED P2 Normal --- 1 mitz mitz andersca oldest_to_newest 941311 0 mitz 2013-10-18 13:24:19 -0700 [Cocoa] WKBrowsingController accessors crash instead of returning nil 941313 1 214598 mitz 2013-10-18 13:26:24 -0700 Created attachment 214598 Return nil if the underlying WK object is NULL 941328 2 mitz 2013-10-18 14:07:43 -0700 Fixed in <http://trac.webkit.org/r157648>. 214598 2013-10-18 13:26:24 -0700 2013-10-18 14:04:08 -0700 Return nil if the underlying WK object is NULL bug-123036-20131018132629.patch text/plain 1593 mitz SW5kZXg6IFNvdXJjZS9XZWJLaXQyL0NoYW5nZUxvZwo9PT09PT09PT09PT09PT09PT09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09Ci0tLSBTb3VyY2UvV2Vi S2l0Mi9DaGFuZ2VMb2cJKHJldmlzaW9uIDE1NzY0NSkKKysrIFNvdXJjZS9XZWJLaXQyL0NoYW5n ZUxvZwkod29ya2luZyBjb3B5KQpAQCAtMSwzICsxLDEzIEBACisyMDEzLTEwLTE4ICBEYW4gQmVy bnN0ZWluICA8bWl0ekBhcHBsZS5jb20+CisKKyAgICAgICAgW0NvY29hXSBXS0Jyb3dzaW5nQ29u dHJvbGxlciBhY2Nlc3NvcnMgY3Jhc2ggaW5zdGVhZCBvZiByZXR1cm5pbmcgbmlsCisgICAgICAg IGh0dHBzOi8vYnVncy53ZWJraXQub3JnL3Nob3dfYnVnLmNnaT9pZD0xMjMwMzYKKworICAgICAg ICBSZXZpZXdlZCBieSBOT0JPRFkgKE9PUFMhKS4KKworICAgICAgICAqIFVJUHJvY2Vzcy9BUEkv bWFjL1dLQnJvd3NpbmdDb250ZXh0Q29udHJvbGxlci5tbToKKyAgICAgICAgKGF1dG9yZWxlYXNl ZCk6IFJldHVybiBuaWwgaWYgdGhlIG9iamVjdCBpcyBOVUxMLgorCiAyMDEzLTEwLTE4ICBBbmRl cnMgQ2FybHNzb24gIDxhbmRlcnNjYUBhcHBsZS5jb20+CiAKICAgICAgICAgUmVtb3ZlIHNvbWUg V2luZG93cyBzcGVjaWZpYyBjb2RlIGZyb20gV2ViS2l0MgpJbmRleDogU291cmNlL1dlYktpdDIv VUlQcm9jZXNzL0FQSS9tYWMvV0tCcm93c2luZ0NvbnRleHRDb250cm9sbGVyLm1tCj09PT09PT09 PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09PT09 PT0KLS0tIFNvdXJjZS9XZWJLaXQyL1VJUHJvY2Vzcy9BUEkvbWFjL1dLQnJvd3NpbmdDb250ZXh0 Q29udHJvbGxlci5tbQkocmV2aXNpb24gMTU3NjMzKQorKysgU291cmNlL1dlYktpdDIvVUlQcm9j ZXNzL0FQSS9tYWMvV0tCcm93c2luZ0NvbnRleHRDb250cm9sbGVyLm1tCSh3b3JraW5nIGNvcHkp CkBAIC00OSwxMiArNDksMTIgQEAgdXNpbmcgbmFtZXNwYWNlIFdlYktpdDsKIAogc3RhdGljIGlu bGluZSBOU1N0cmluZyAqYXV0b3JlbGVhc2VkKFdLU3RyaW5nUmVmIHN0cmluZykKIHsKLSAgICBy ZXR1cm4gQ0ZCcmlkZ2luZ1JlbGVhc2UoV0tTdHJpbmdDb3B5Q0ZTdHJpbmcoa0NGQWxsb2NhdG9y RGVmYXVsdCwgYWRvcHRXSyhzdHJpbmcpLmdldCgpKSk7CisgICAgcmV0dXJuIHN0cmluZyA/IENG QnJpZGdpbmdSZWxlYXNlKFdLU3RyaW5nQ29weUNGU3RyaW5nKGtDRkFsbG9jYXRvckRlZmF1bHQs IGFkb3B0V0soc3RyaW5nKS5nZXQoKSkpIDogbmlsOwogfQogCiBzdGF0aWMgaW5saW5lIE5TVVJM ICphdXRvcmVsZWFzZWQoV0tVUkxSZWYgdXJsKQogewotICAgIHJldHVybiBDRkJyaWRnaW5nUmVs ZWFzZShXS1VSTENvcHlDRlVSTChrQ0ZBbGxvY2F0b3JEZWZhdWx0LCBhZG9wdFdLKHVybCkuZ2V0 KCkpKTsKKyAgICByZXR1cm4gdXJsID8gQ0ZCcmlkZ2luZ1JlbGVhc2UoV0tVUkxDb3B5Q0ZVUkwo a0NGQWxsb2NhdG9yRGVmYXVsdCwgYWRvcHRXSyh1cmwpLmdldCgpKSkgOiBuaWw7CiB9CiAKIEBp bnRlcmZhY2UgV0tCcm93c2luZ0NvbnRleHRDb250cm9sbGVyRGF0YSA6IE5TT2JqZWN0IHsK