Created attachment 619362 [details] test case https://crash-stats.mozilla.com/report/index/bp-7cf58b26-e994-4125-9c57-90a1e2120429 Steps to reproduce: Load the attached test case. (Do not download the test. it doesn't reproduce locally)
Created attachment 619363 [details] [diff] [review] Add a null check in nsXMLHttpRequest::CreatePartialBlob
Created attachment 619375 [details] [diff] [review] Add a null check in nsXMLHttpRequest::CreatePartialBlob .response shouldn't throw even if aborted.
Comment on attachment 619375 [details] [diff] [review] Add a null check in nsXMLHttpRequest::CreatePartialBlob > load 709384.html > load 713417.html > load 713417-2.html > load 715056.html > load 741163-1.html >+HTTP(..) load xhr_abortinprogress.html I have no idea what HTTP(..) means here. Is it that the page is loaded from http: and not from file: ?
Yes. crashtest is just a kind of reftest. https://mxr.mozilla.org/mozilla-central/source/layout/tools/reftest/README.txt?rev=866777368827#176
Pushed to try manually. https://tbpl.mozilla.org/?tree=Try&rev=6b932928c210
Try run looks good, so I pushed this to m-i: https://hg.mozilla.org/integration/mozilla-inbound/rev/28a8ddbe2070
Autoland Patchset: Patches: 619375 Branch: mozilla-central => try Patch 619375 could not be applied to mozilla-central. file content/base/crashtests/xhr_abortinprogress.html already exists 1 out of 1 hunks FAILED -- saving rejects to file content/base/crashtests/xhr_abortinprogress.html.rej patching file content/base/src/nsXMLHttpRequest.cpp Hunk #1 FAILED at 1027 1 out of 1 hunks FAILED -- saving rejects to file content/base/src/nsXMLHttpRequest.cpp.rej patch failed, unable to continue (try -v) patch failed, rejects left in working dir Patchset could not be applied and pushed.