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-rw-r--r--Zend/zend_execute.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/Zend/zend_execute.c b/Zend/zend_execute.c
index 5e6d2329c2..0bc15d35bd 100644
--- a/Zend/zend_execute.c
+++ b/Zend/zend_execute.c
@@ -2140,6 +2140,8 @@ send_by_ref:
if (container) {
HashTable *ht;
+ SEPARATE_ZVAL_IF_NOT_REF(container);
+
switch ((*container)->type) {
case IS_ARRAY:
ht = (*container)->value.ht;