return -1;
for (i = 0; i < argc; ++i)
- if (tok->len == strlen (argv[i]) && ! memcmp (tok->text, argv[i], tok->len))
+ if (tok->len == strlen (argv[i])
+ && !memcmp (tok->text, argv[i], tok->len))
return i;
if (is_varargs && tok->len == va_arg_name->len