There are dozens of warnings of this kind, making it hard to spot relevant logs: [Fri Aug 05 05:47:00.914705 2016] [cgi:error] [pid 97021] [client 127.0.0.1:62254] AH01215: Use of uninitialized value in string eq at LayoutTests/http/tests/cache/disk-cache/resources/generate-response.cgi line 30.: /LayoutTests/http/tests/cache/disk-cache/resources/generate-response.cgi, referer: http://127.0.0.1:8000/cache/disk-cache/disk-cache-vary.html
Created attachment 285430 [details] proposed fix
Comment on attachment 285430 [details] proposed fix Clearing flags on attachment: 285430 Committed r204202: <http://trac.webkit.org/changeset/204202>
All reviewed patches have been landed. Closing bug.