1 files changed, 1 insertions, 0 deletions
diff --git a/src/tr.c b/src/tr.c
index 5e1761689..545f0df06 100644
--- a/src/tr.c
+++ b/src/tr.c
@@ -1793,6 +1793,7 @@ main (int argc, char **argv)
   struct Spec_list *s1 = &buf1;
   struct Spec_list *s2 = &buf2;
 
+  initialize_main (&argc, &argv);
   program_name = argv[0];
   setlocale (LC_ALL, "");
   bindtextdomain (PACKAGE, LOCALEDIR);