I saw times where sendResponseIfNeeded called by forwardData woudln't send the response even if data was available since m_responseDataSent woudln't be set yet.
Created attachment 76060 [details] Patch
Attachment 76060 [details] did not build on qt: Build output: http://queues.webkit.org/results/6919018
Created attachment 76066 [details] Patch v2 (fixes compile error)
Comment on attachment 76066 [details] Patch v2 (fixes compile error) Rejecting patch 76066 from commit-queue. Failed to run "['./WebKitTools/Scripts/webkit-patch', '--status-host=queues.webkit.org', '--bot-id=eseidel-cq-sl', 'build', '--no-clean', '--no-update', '--build-style=both']" exit_code: 1 ERROR: Working directory has local commits, pass --force-clean to continue. Full output: http://queues.webkit.org/results/6924028
The commit-queue encountered the following flaky tests while processing attachment 76066 [details]: fast/images/load-img-with-empty-src.html fast/preloader/script.html Please file bugs against the tests. These tests were authored by abarth@webkit.org and mitz@webkit.org. The commit-queue is continuing to process your patch.
Committed r73707: <http://trac.webkit.org/changeset/73707>
http://trac.webkit.org/changeset/73707 might have broken GTK Linux 32-bit Debug