Update proto.

diff --git a/ext/pcre/php_pcre.c b/ext/pcre/php_pcre.c
index 3467503cff9f2d8b017e4298d72db0b5c394dc48..caa0d908f0e7a1895e012990385ff734dc426909 100644 (file)
--- a/ext/pcre/php_pcre.c
+++ b/ext/pcre/php_pcre.c
@@ -1031,8 +1031,8 @@ PHP_FUNCTION(preg_split)
 /* }}} */
 
 
-/* {{{ proto string preg_quote(string str)
-   Quote regular expression characters */
+/* {{{ proto string preg_quote(string str, string delim_char)
+   Quote regular expression characters plus an optional character */
 PHP_FUNCTION(preg_quote)
 {
        zval    **in_str_arg;   /* Input string argument */