Merge branch 'py/missing-bracket'

Fix an error popping up because of an unmatched closed bracket.

* py/missing-bracket:
  git-gui: add missing close bracket
diff --git a/lib/merge.tcl b/lib/merge.tcl
index 8df8ffa..664803c 100644
--- a/lib/merge.tcl
+++ b/lib/merge.tcl
@@ -244,7 +244,7 @@
 		set status_bar_operation [$::main_status \
 			start \
 			[mc "Aborting"] \
-			[mc "files reset"]
+			[mc "files reset"]]
 		fileevent $fd readable [namespace code [list \
 			_reset_wait $fd $status_bar_operation]]
 	} else {