From a17119a3e28ba4d1e82561d6dfd9a676da783db3 Mon Sep 17 00:00:00 2001
From: manuel <manuel@nc8430.lan>
Date: Sat, 2 May 2009 20:44:05 +0200
Subject: additional assert for getXPMColorID

---
 ue2/imgsynth2/cpixmap.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'ue2/imgsynth2/cpixmap.cpp')

diff --git a/ue2/imgsynth2/cpixmap.cpp b/ue2/imgsynth2/cpixmap.cpp
index 52f9825..83a2a0b 100644
--- a/ue2/imgsynth2/cpixmap.cpp
+++ b/ue2/imgsynth2/cpixmap.cpp
@@ -269,6 +269,7 @@ const std::string CPixmap::getXPMColorID(unsigned int index, unsigned int length
 {
   static const char code[] = PIXMAP_COLORCHARS;
   assert(strlen(code) > 0);
+  assert(length > 0);
   string str("");
   for(unsigned int i = length - 1; i > 0; i--)
   {
-- 
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