GNOME Bugzilla – Bug 723116
Completion: space for an icon when there is no icons
Last modified: 2014-01-27 19:55:03 UTC
Steps: 1. Enable the "show-icon" property for the completion. 2. Show completion proposals that have an icon: in the GtkTreeView of the main completion window, you see the column on the left containing the icons. 3. Show completion proposals that don't have an icon: you still see the column on the left, but since there is no icons, there is an empty space. 4. Redo the previous step, now the space on the left has disappeared. It seems that the GtkTreeView columns are not resized correctly. gtk_tree_view_columns_autosize() is called, but probably not at the right time.
Fixed: https://git.gnome.org/browse/gtksourceview/commit/?id=f111ea41075b5a45183b87c1266e30e7461f2d3a