Bug: error with option '--' without a script

2026-06-08 15:34:49 +00:00 · 2025-08-27 14:55:35 -03:00
parent 1b0f943da7
commit 9ac9d23f41
2 changed files with 8 additions and 5 deletions
@@ -302,7 +302,8 @@ static int collectargs (char **argv, int *first) {
      case '-':  /* '--' */
        if (argv[i][2] != '\0')  /* extra characters after '--'? */
          return has_error;  /* invalid option */
-        *first = i + 1;
+        /* if there is a script name, it comes after '--' */
+        *first = (argv[i + 1] != NULL) ? i + 1 : 0;
        return args;
      case '\0':  /* '-' */
        return args;  /* script "name" is '-' */