Avoid using trim() on null

2021-12-09 15:25:30 -05:00
parent 3a65e8adf3
commit d5499fc8fc
1 changed files with 2 additions and 2 deletions
@@ -88,11 +88,11 @@ class Mustache_Tokenizer
     * @throws Mustache_Exception_InvalidArgumentException when $delimiters string is invalid
     *
     * @param string $text       Mustache template source to tokenize
-     * @param string $delimiters Optionally, pass initial opening and closing delimiters (default: null)
+     * @param string $delimiters Optionally, pass initial opening and closing delimiters (default: empty string)
     *
     * @return array Set of Mustache tokens
     */
-    public function scan($text, $delimiters = null)
+    public function scan($text, $delimiters = '')
    {
        // Setting mbstring.func_overload makes things *really* slow.
        // Let's do everyone a favor and scan this string as ASCII instead.