diff options
Diffstat (limited to 'ext/standard/array.c')
| -rw-r--r-- | ext/standard/array.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ext/standard/array.c b/ext/standard/array.c index f1eca09fa3..f3ad659843 100644 --- a/ext/standard/array.c +++ b/ext/standard/array.c @@ -2776,6 +2776,12 @@ PHP_FUNCTION(array_sum) WRONG_PARAM_COUNT; } + if (Z_TYPE_PP(input) != IS_ARRAY) { + php_error(E_WARNING, "The argument to %s() should be an array", + get_active_function_name()); + return; + } + ZVAL_LONG(return_value, 0); for (zend_hash_internal_pointer_reset(Z_ARRVAL_PP(input)); |