fix #29954 (array_reduce segfaults when initial value is array)

diff --git a/ext/standard/array.c b/ext/standard/array.c
index aee0609a05f6e44c924971e8cc2517294b4ff644..5c6ecf575faa8941cce35f7768fb9fa305676149 100644 (file)
--- a/ext/standard/array.c
+++ b/ext/standard/array.c
@@ -3943,6 +3943,7 @@ PHP_FUNCTION(array_reduce)
        efree(callback_name);
 
        if (ZEND_NUM_ARGS() > 2) {
+               convert_to_long_ex(initial);
                result = *initial;
        } else {
                MAKE_STD_ZVAL(result);