[Minor] Fix task dtor if loaded from a string

diff --git a/src/lua/lua_task.c b/src/lua/lua_task.c
index f91ce124bc25540e087c6a15fd3d37dc2f36038e..316e91bddc261ca2c79ba690ee11da3c6e7d8040 100644 (file)
--- a/src/lua/lua_task.c
+++ b/src/lua/lua_task.c
@@ -1545,11 +1545,7 @@ lua_task_unmap_dtor (gpointer p)
 static void
 lua_task_free_dtor (gpointer p)
 {
-       struct rspamd_task *task = (struct rspamd_task *)p;
-
-       if (task->msg.begin) {
-               g_free ((gpointer)task->msg.begin);
-       }
+       g_free (p);
 }
 
 static gint
@@ -1600,7 +1596,7 @@ lua_task_load_from_file (lua_State * L)
                        task->msg.begin = data->str;
                        task->msg.len = data->len;
                        rspamd_mempool_add_destructor (task->task_pool,
-                                       lua_task_free_dtor, task);
+                                       lua_task_free_dtor, data->str);
                        res = TRUE;
                        g_string_free (data, FALSE); /* Buffer is still valid */
                }
@@ -1667,7 +1663,8 @@ lua_task_load_from_string (lua_State * L)
                task = rspamd_task_new (NULL, cfg, NULL, NULL, NULL);
                task->msg.begin = g_strdup (str_message);
                task->msg.len   = message_len;
-               rspamd_mempool_add_destructor (task->task_pool, lua_task_free_dtor, task);
+               rspamd_mempool_add_destructor (task->task_pool, lua_task_free_dtor,
+                               (gpointer)task->msg.begin);
        }
        else {
                return luaL_error (L, "invalid arguments");