Changeset 6666 for code/branches/gamestates2/data/gui/scripts/GUITools.lua

Timestamp:

Mar 31, 2010, 2:37:45 AM (15 years ago)

Author:

rgrieder

Message:

Fixed problem that can occur when BasicGUI cannot be loaded.

File:

• code/branches/gamestates2/data/gui/scripts/GUITools.lua (modified) (1 diff)

code/branches/gamestates2/data/gui/scripts/GUITools.lua

@@ -1 +1 @@
 function createSheet(sheetName)
     -- Create object of type BasicGUI and make it global
-    local sheet = require("BasicGUI"):new(sheetName)
+    local basicGUI = require("BasicGUI")
+    if basicGUI == nil then
+        error("Loading BasicGUI.lua failed")
+    end
+    local sheet = basicGUI:new(sheetName)
     _G[sheetName] = sheet
     return sheet