objects were not destructed correctly (we freed memory that we had allocated ourselves, but the Zend engine seemed to deallocate the same memory too, which caused a crash), and improved returning values from functions, which crashed when one of the own parameters was directly returned (error mentioned in issue #68)

1 files changed, 1 insertions, 0 deletions

diff --git a/include/value.h b/include/value.h
index 844f978..95985d7 100644
--- a/include/value.h
+++ b/include/value.h
@@ -949,6 +949,7 @@ protected:
     friend class TraverseIterator;
     friend class HashMember<int>;
     friend class HashMember<std::string>;
+    friend class Callable;
 };
 
 /**