Fix compiler warning by exiting if wfp isn't set

2026-06-08 16:11:16 +00:00 · 2013-05-15 09:02:27 -04:00
parent 95fb1fd809
commit 439359324d
1 changed files with 4 additions and 0 deletions
@@ -285,6 +285,10 @@ main(int argc, char **argv)
      return EXIT_FAILURE;
    }
  }
+  else {
+    fprintf(stderr, "Output file is required\n");
+    return EXIT_FAILURE;
+  }
  result = dump_file(mrb, wfp, args.outfile, &args);
  fclose(wfp);
  cleanup(mrb, &args);