--- wdiff-0.5.91/src/wdiff.c.orig	2007-06-22 05:58:08.000000000 +0200
+++ wdiff-0.5.91/src/wdiff.c	2007-09-27 23:48:57.000000000 +0200
@@ -1165,6 +1165,8 @@
 
   program_name = argv[0];
   setlocale (LC_ALL, "");
+  bindtextdomain (PACKAGE, LOCALEDIR);
+  textdomain (PACKAGE);
 
   inhibit_left = 0;
   inhibit_right = 0;