Let's only read-only here

diff --git a/ext/standard/var.c b/ext/standard/var.c
index 4f94ec34cb0641e91ec4635a54ebbbc030f2cc92..472cd62d8f57bca6815a81c87bb80913f5425513 100644 (file)
--- a/ext/standard/var.c
+++ b/ext/standard/var.c
@@ -958,7 +958,7 @@ again:
                                        }
 
                                        if (Z_ISREF_P(data) && Z_REFCOUNT_P(data) == 1) {
-                                               ZVAL_UNREF(data);
+                                               data = Z_REFVAL_P(data);
                                        }
 
                                        /* we should still add element even if it's not OK,