GNOME Bugzilla – Bug 725019
History button is not aligned properly
Last modified: 2014-04-09 10:57:17 UTC
Created attachment 270069 [details] screenshot Attached screenshot as explanation.
Does this fix itself if you alt-tab away and back to the gnome-software window? From the screenshot it looks a lot like a part of the window just didn't get repainted.
Can't identify, returning to the same screen does not show the history button.
Looks very much like a GTK repaint bug IMO.
*** This bug has been marked as a duplicate of bug 726475 ***