tests/visuals: Squash a compiler warning

2012-01-17 10:24:39 -05:00
parent dba9c2e5a7
commit 626c08a847
1 changed files with 3 additions and 2 deletions
--- a/tests/visuals/visuals.c
+++ b/tests/visuals/visuals.c
@ -66,8 +66,9 @@ main (int argc, char *argv[])

  gtk_init (&argc, &argv);

-  if (argc > 1)
-    filename = argv[1];
+  if (argc < 2)
+    return 1;
+  filename = argv[1];

  builder = gtk_builder_new ();
  gtk_builder_add_from_file (builder, filename, NULL);