Add 'const' where appropriate to index handling functions

diff --git a/git-gui/Makefile b/git-gui/Makefile
index 01e0a46ba56faa8a17ed8710346b18dd215899c7..4e321742ab8f103d829f33ab4d6ab5430fa132ba 100644 (file)
--- a/git-gui/Makefile
+++ b/git-gui/Makefile
@@ -224,6 +224,11 @@ else
        ifeq ($(shell $(MSGFMT) >/dev/null 2>&1 || echo $$?),127)
                MSGFMT := $(TCL_PATH) po/po2msg.sh
        endif
+       ifeq (msgfmt,$(MSGFMT))
+       ifeq ($(shell $(MSGFMT) --tcl -l C -d . /dev/null 2>/dev/null || echo $?),1)
+               MSGFMT := $(TCL_PATH) po/po2msg.sh
+       endif
+       endif
 endif
 
 msgsdir     = $(gg_libdir)/msgs