Fix failing assert for Value::clone in cases where the type is not refcounted

1 files changed, 3 insertions, 2 deletions

diff --git a/zend/value.cpp b/zend/value.cpp
index 547ff85..df756c5 100644
--- a/zend/value.cpp
+++ b/zend/value.cpp
@@ -1146,11 +1146,12 @@ Value Value::clone() const
     // copy the data
     ZVAL_DUP(copy, _val);
 
-    // wrap it using the Value(zval*) constructor, this will +1 the refcount!!!!
+    // wrap it using the Value(zval*) constructor,
+    // this will +1 the refcount for counted values
     Value output(copy);
 
     // -1 the refcount to avoid future leaks
-    Z_DELREF_P(copy);
+    Z_TRY_DELREF_P(copy);
 
     // done
     return output;