Merge pull request #1050 from sippy/master_clean

Fix a crash in the python module.
OpenSIPS · Feb 13, 2017 · f40707e · f40707e
2 parents 16b8b29 + 38bf266
commit f40707e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/modules/python/python_msgobj.c b/modules/python/python_msgobj.c
@@ -269,7 +269,8 @@ msg_call_function(msgobject *self, PyObject *args)
 
     rval = do_action(act, self->msg);
 
-    if ((act->elem[2].type == MODFIXUP_ST) && (act->elem[2].u.data)) {
+    if ((act->elem[2].type == MODFIXUP_ST) && (act->elem[2].u.data) &&
+      (act->elem[2].u.data != arg2)) {
        pkg_free(act->elem[2].u.data);
     }