1467130 - Bustages TrackBuffersManager.h:169:17: error: unused variable 'trackData' [-Werror=unused-variable] when Gecko 62 merges to Beta on 14-06-2018

Status: RESOLVED DUPLICATE of bug 1466606

(Core :: Audio/Video: Playback, defect)

Description

[Narcis Beleuzu [:NarcisB]]

Central as beta simulaton: https://treeherder.mozilla.org/#/jobs?repo=try&revision=3db4092d6ed1a2185dc8477b0537e737ef2e4ec2&filter-resultStatus=testfailed&filter-resultStatus=busted&filter-resultStatus=exception&filter-resultStatus=runnable&filter-classifiedState=unclassified&selectedJob=182077726

Failure log: https://treeherder.mozilla.org/logviewer.html#?job_id=182077726&repo=try&lineNumber=17747

Relevant log data:

[task 2018-06-06T12:56:47.902Z] 12:56:47     INFO -  In file included from /builds/worker/workspace/build/src/obj-firefox/dist/include/mozilla/dom/SourceBuffer.h:27:0,
[task 2018-06-06T12:56:47.902Z] 12:56:47     INFO -                   from /builds/worker/workspace/build/src/obj-firefox/dom/bindings/SourceBufferBinding.cpp:18,
[task 2018-06-06T12:56:47.902Z] 12:56:47     INFO -                   from /builds/worker/workspace/build/src/obj-firefox/dom/bindings/UnifiedBindings19.cpp:122:
[task 2018-06-06T12:56:47.902Z] 12:56:47     INFO -  /builds/worker/workspace/build/src/obj-firefox/dist/include/TrackBuffersManager.h: In member function 'void mozilla::TrackBuffersManager::AssertHasNextSampleIndex(mozilla::TrackInfo::TrackType) const':
[task 2018-06-06T12:56:47.902Z] 12:56:47     INFO -  /builds/worker/workspace/build/src/obj-firefox/dist/include/TrackBuffersManager.h:169:17: error: unused variable 'trackData' [-Werror=unused-variable]
[task 2018-06-06T12:56:47.902Z] 12:56:47     INFO -       const auto& trackData = GetTracksData(aTrack);
[task 2018-06-06T12:56:47.903Z] 12:56:47     INFO -                   ^~~~~~~~~
[task 2018-06-06T12:56:47.903Z] 12:56:47     INFO -  cc1plus: all warnings being treated as errors
[task 2018-06-06T12:56:47.903Z] 12:56:47     INFO -  /builds/worker/workspace/build/src/config/rules.mk:1031: recipe for target 'UnifiedBindings19.i_o' failed
[task 2018-06-06T12:56:47.903Z] 12:56:47     INFO -  make[5]: *** [UnifiedBindings19.i_o] Error 1
[task 2018-06-06T12:56:47.903Z] 12:56:47     INFO -  make[5]: Leaving directory '/builds/worker/workspace/build/src/obj-firefox/dom/bindings'
[task 2018-06-06T12:56:47.903Z] 12:56:47     INFO -  make[5]: *** Waiting for unfinished jobs....

This is a regression from https://bugzilla.mozilla.org/show_bug.cgi?id=1466606

Comment 2

[Liz Henry (:lizzard) (relman/hg->git project)]

Fixed in the duplicate in 62.