tree 098385d23f75231b3da77b232d6537d244b41425
parent 31a8d1968ed12c0b98c1c34d789a66f54ecbbc13
author Shawn O. Pearce <spearce@spearce.org> 1169354813 -0500
committer Shawn O. Pearce <spearce@spearce.org> 1169366064 -0500

git-gui: Only permit selection in one list at a time.

Now that our lists represent more defined states it no longer makes any
sense to permit a user to make selections from both lists at once, as
the each available operation acts only on files whose status corresponds
to only one of the lists.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>