e.g. https://treeherder.allizom.org/perf.html#/compare?originalProject=fx-team&originalRevision=288d12e9236b&newProject=try&newRevision=769bce3ee777 This would only happen if the base/new repos were different, but that's actually quite a common case.
Comment on attachment 8667945 [details] [review] PR good find!
Commit pushed to master at https://github.com/mozilla/treeherder https://github.com/mozilla/treeherder/commit/656a91e837d5d4befad60b4054b43f24309f798f Bug 1210009 - Fix bug in display of perf subtest comparison results When original repository was not the same as the new repository, we wouldn't show new results. This commit fixes that.