1 files changed, 1 insertions, 1 deletions

diff --git a/src/linda.c b/src/linda.c
index 8b59790..eac6458 100644
--- a/src/linda.c
+++ b/src/linda.c
@@ -816,7 +816,7 @@ static void* linda_id( lua_State* L, DeepOp op_)
         case eDO_delete:
         {
             Keeper* K;
-            struct s_Linda* linda = lua_touserdata( L, 1);
+            struct s_Linda* linda = (struct s_Linda*) lua_touserdata( L, 1);
             ASSERT_L( linda);
 
             // Clean associated structures in the keeper state.