ditto for invalid options

2026-04-20 18:56:39 +02:00 · 2003-01-31 13:37:08 +00:00
parent 4bee27ae43
commit d85b93c0fb
1 changed files with 2 additions and 2 deletions
--- a/src/du.c
+++ b/src/du.c
@@ -665,12 +665,12 @@ main (int argc, char **argv)
 	case_GETOPT_VERSION_CHAR (PROGRAM_NAME, AUTHORS);

 	default:
-	  usage (EXIT_FAILURE);
+	  fail = 1;
 	}
    }

  if (fail)
-    exit (EXIT_FAILURE);
+    usage (EXIT_FAILURE);

  if (opt_all && opt_summarize_only)
    {