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-rw-r--r--ext/standard/var.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/standard/var.c b/ext/standard/var.c
index c816dd05f9..3fa1afcb72 100644
--- a/ext/standard/var.c
+++ b/ext/standard/var.c
@@ -1070,7 +1070,7 @@ again:
if (ce != PHP_IC_ENTRY && zend_hash_str_exists(&ce->function_table, "__sleep", sizeof("__sleep")-1)) {
zval retval, tmp;
-
+
Z_ADDREF_P(struc);
ZVAL_OBJ(&tmp, Z_OBJ_P(struc));