1 files changed, 1 insertions, 0 deletions
diff --git a/src/expand.c b/src/expand.c
index bd558fff9..530b1d4fd 100644
--- a/src/expand.c
+++ b/src/expand.c
@@ -342,6 +342,7 @@ main (int argc, char **argv)
   convert_entire_line = 1;
   tab_list = NULL;
   first_free_tab = 0;
+  initialize_main (&argc, &argv);
   program_name = argv[0];
   setlocale (LC_ALL, "");
   bindtextdomain (PACKAGE, LOCALEDIR);