git-gui: Cleanup handling of the default encoding.

diff --git a/git-gui.sh b/git-gui.sh
index 4a762355d64f41e89af3aa1ceab713ba16eae380..b37148b7b234f4c0b97ee0b955908272d83128e5 100755 (executable)
--- a/git-gui.sh
+++ b/git-gui.sh
@@ -678,6 +678,7 @@ set default_config(merge.verbosity) 2
 set default_config(user.name) {}
 set default_config(user.email) {}
 
+set default_config(gui.encoding) [encoding system]
 set default_config(gui.matchtrackingbranch) false
 set default_config(gui.pruneduringfetch) false
 set default_config(gui.trustmtime) false