diff options
Diffstat (limited to 'ext/standard/string.c')
| -rw-r--r-- | ext/standard/string.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/ext/standard/string.c b/ext/standard/string.c index 2b87791cda..7c456c41ee 100644 --- a/ext/standard/string.c +++ b/ext/standard/string.c @@ -5700,14 +5700,15 @@ PHP_FUNCTION(substr_compare) { zend_string *s1, *s2; zend_long offset, len=0; + zend_bool len_is_default=1; zend_bool cs=0; size_t cmp_len; - if (zend_parse_parameters(ZEND_NUM_ARGS(), "SSl|lb", &s1, &s2, &offset, &len, &cs) == FAILURE) { + if (zend_parse_parameters(ZEND_NUM_ARGS(), "SSl|l!b", &s1, &s2, &offset, &len, &len_is_default, &cs) == FAILURE) { RETURN_FALSE; } - if (ZEND_NUM_ARGS() >= 4 && len <= 0) { + if (!len_is_default && len <= 0) { if (len == 0) { RETURN_LONG(0L); } else { |