mrbc: exit if outfile is specified multiple times

2026-06-08 16:11:16 +00:00 · 2013-03-07 19:45:57 +01:00
parent 7d47096434
commit 245c095da7
1 changed files with 6 additions and 0 deletions
@@ -83,6 +83,12 @@ parse_args(mrb_state *mrb, int argc, char **argv, struct _args *args)

      switch ((*argv)[1]) {
      case 'o':
+        if (outfile) {
+          printf("%s: An output file is already specified. (%s)\n",
+                 *origargv, outfile);
+          result = -5;
+          goto exit;
+        }
        outfile = get_outfilename((*argv) + 2, "");
        break;
      case 'B':