diff options
Diffstat (limited to 'ext/standard/string.c')
| -rw-r--r-- | ext/standard/string.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/standard/string.c b/ext/standard/string.c index cb37176273..f6af763fd3 100644 --- a/ext/standard/string.c +++ b/ext/standard/string.c @@ -2177,7 +2177,7 @@ PHP_FUNCTION(substr) /* if "from" position is negative, count start position from the end * of the string */ - if ((size_t)-f > ZSTR_LEN(str)) { + if (-(size_t)f > ZSTR_LEN(str)) { f = 0; } else { f = (zend_long)ZSTR_LEN(str) + f; @@ -2191,7 +2191,7 @@ PHP_FUNCTION(substr) /* if "length" position is negative, set it to the length * needed to stop that many chars from the end of the string */ - if ((size_t)(-l) > ZSTR_LEN(str) - (size_t)f) { + if (-(size_t)l > ZSTR_LEN(str) - (size_t)f) { l = 0; } else { l = (zend_long)ZSTR_LEN(str) - f + l; |