[ci skip] Fix reference notation in protos

diff --git a/ext/intl/formatter/formatter_parse.c b/ext/intl/formatter/formatter_parse.c
index e5aff11456bfc561a5a82d1c04f780b195a79c93..73909f5b9ae215d52e76b1e874c762d0d203162f 100644 (file)
--- a/ext/intl/formatter/formatter_parse.c
+++ b/ext/intl/formatter/formatter_parse.c
@@ -118,9 +118,9 @@ PHP_FUNCTION( numfmt_parse )
 }
 /* }}} */
 
-/* {{{ proto float NumberFormatter::parseCurrency( string $str, string $&currency[, int $&position] )
+/* {{{ proto float NumberFormatter::parseCurrency( string $str, string &$currency[, int &$position] )
  * Parse a number as currency. }}} */
-/* {{{ proto float numfmt_parse_currency( NumberFormatter $nf, string $str, string $&currency[, int $&position] )
+/* {{{ proto float numfmt_parse_currency( NumberFormatter $nf, string $str, string &$currency[, int &$position] )
  * Parse a number as currency.
  */
 PHP_FUNCTION( numfmt_parse_currency )