File: 02_fix_potential_null_ptr_dereference_in_adopt_policy.patch

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Author: Andreas Grob <vilarion@illarion.org>
Description: Fixes possible null pointer dereference in luabind::adopt (Closes: #758580)
diff --git a/luabind/adopt_policy.hpp b/luabind/adopt_policy.hpp
index 5e81b94..59558e1 100644
--- a/luabind/adopt_policy.hpp
+++ b/luabind/adopt_policy.hpp
@@ -65,7 +65,11 @@ namespace luabind { namespace detail

             object_rep* obj = static_cast<object_rep*>(
                 lua_touserdata(L, index));
-            obj->release();
+
+            if (obj)
+            {
+                obj->release();
+            }

             adjust_backref_ownership(ptr, boost::is_polymorphic<T>());