Relative URL breaks avatar image for commit tooltip on network graph.
Created by: devsr
Configuring Gitlab to use a relative url breaks avatar images for commit tools tips on the project network graph that use gravatar.
If using gravatar as an avatar source, then broken links are produced that look like
Example : /gitlabhttps://secure.gravatar.com/avatar/b2ee5980501f21314923f751e4740446?s=40&d=identicon
Notice the '/gitlab' part that shouldn't be there.
The offending line of code: app/assets/javascripts/branch-graph.js.coffee @ 290.
I believe this commit 5b123dbf fixed relative url links but broke gravatar links.
Similar issue #7270 (closed) dealing with other UI components that render avatars.