From 0a62226b1cc9c1b01ddab4feb9095ed7a5ba3e48 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sat, 26 Mar 2011 14:48:19 +0200
Subject: Remove debug code and add checks in graphics classes.

---
 src/opengl1graphics.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/opengl1graphics.cpp')

diff --git a/src/opengl1graphics.cpp b/src/opengl1graphics.cpp
index e1d44de23..4a1322e6d 100644
--- a/src/opengl1graphics.cpp
+++ b/src/opengl1graphics.cpp
@@ -404,12 +404,18 @@ bool OpenGL1Graphics::calcImageRect(GraphicsVertexes* vert,
                                     Image *left _UNUSED_,
                                     Image *center _UNUSED_)
 {
+    if (!vert)
+        return false;
+
     vert->init(x, y, w, h);
     return true;
 }
 
 void OpenGL1Graphics::drawImageRect2(GraphicsVertexes* vert, const ImageRect &imgRect)
 {
+    if (!vert)
+        return;
+
     drawImageRect(vert->getX(), vert->getY(), vert->getW(), vert->getH(),
             imgRect.grid[0], imgRect.grid[2], imgRect.grid[6], imgRect.grid[8],
             imgRect.grid[1], imgRect.grid[5], imgRect.grid[7], imgRect.grid[3],
-- 
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