GNOME Bugzilla – Bug 709011
GIMP Won't properly save window settings.
Last modified: 2013-10-11 23:14:47 UTC
Created attachment 255998 [details] Shows how GIMP changed the tabs. After combining my main two tabs, I saved windows positions and closed GIMP. Upon reopening GIMP, I noticed that one side of the tab had been drastically stretched out, and the other shrunk.
Seems you clicked twice on the "Commit" button. ;-) *** This bug has been marked as a duplicate of bug 709012 ***
Such bugs are invalid, not duplicates.