From 0b5a681171024a1fbe0d30f7dca837019c38a73f Mon Sep 17 00:00:00 2001
From: Julien Danjou <julien@danjou.info>
Date: Fri, 24 Oct 2008 17:48:50 +0200
Subject: [PATCH] widget: return self for buttons

Signed-off-by: Julien Danjou <julien@danjou.info>
---
 mouse.c  | 1 -
 widget.c | 3 +++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/mouse.c b/mouse.c
index 4987b345..6cec6edd 100644
--- a/mouse.c
+++ b/mouse.c
@@ -1146,7 +1146,6 @@ luaA_button_array_set(lua_State *L, int idx, button_array_t *buttons)
         button_ref(b);
         lua_pop(L, 1);
     }
-    lua_pop(L, 1);
 }
 
 /** Push an array of button as an Lua table onto the stack.
diff --git a/widget.c b/widget.c
index e425d6c8..24177f58 100644
--- a/widget.c
+++ b/widget.c
@@ -396,7 +396,10 @@ luaA_widget_buttons(lua_State *L)
     button_array_t *buttons = &(*widget)->buttons;
 
     if(lua_gettop(L) == 2)
+    {
         luaA_button_array_set(L, 2, buttons);
+        return 1;
+    }
 
     return luaA_button_array_get(L, buttons);
 }