--- a/doodle/main/prog/doodler.d	Tue Aug 03 16:57:06 2010 +0930
+++ b/doodle/main/prog/doodler.d	Tue Aug 03 17:37:21 2010 +0930
@@ -36,23 +36,23 @@
     trace("Test trace3");
     auto vbox = new VBox(false, 0);
     trace("Test trace4");
-    auto tool_bar = new ToolBar;
+    auto toolBar = new ToolBar;
     trace("Test trace5");
-    vbox.packStart(tool_bar, false, false, 0);
+    vbox.packStart(toolBar, false, false, 0);
     Tool[] tools;
     tools ~= new PanTool;
     tools ~= new ZoomTool;
     tools ~= new LassoTool;
     trace("Test trace4");
-    auto tool_layer = new ToolLayer(tools, "Tools");
-    auto grid_layer = new GridLayer("Grid");
+    auto toolLayer = new ToolLayer(tools, "Tools");
+    auto gridLayer = new GridLayer("Grid");
     Layer[] layers;
     trace("Test trace5");
     layers ~= new PageLayer("Page");
-    layers ~= grid_layer;
-    layers ~= tool_layer;
+    layers ~= gridLayer;
+    layers ~= toolLayer;
     trace("Test trace6");
-    auto canvas = new Canvas(layers, tool_layer, grid_layer, 120.0);
+    auto canvas = new Canvas(layers, toolLayer, gridLayer, 120.0);
     trace("Test trace7");
     vbox.packStart(canvas, true, true, 0);
     trace("Test trace8");