[Pingus-CVS] r2840 - branches/pingus_sdl/src

[grumbel at BerliOS]

Author: grumbel
Date: 2007-08-12 00:55:11 +0200 (Sun, 12 Aug 2007)
New Revision: 2840

Modified:
   branches/pingus_sdl/src/math.hpp
Log:
- little just-in-case assert

Modified: branches/pingus_sdl/src/math.hpp
===================================================================
--- branches/pingus_sdl/src/math.hpp    2007-08-11 22:15:49 UTC (rev 2839)
+++ branches/pingus_sdl/src/math.hpp    2007-08-11 22:55:11 UTC (rev 2840)
@@ -20,10 +20,10 @@
 #ifndef HEADER_PINGUS_MATH_HXX
 #define HEADER_PINGUS_MATH_HXX
 
+#include <assert.h>
 #include <stdlib.h>
 #include "pingus.hpp"
 
-
 /** A collection of small math helper functions, some of them might be
     equal in functionality to standard STL functions, but provided
     here for portability and broken STL implementations
@@ -63,6 +63,7 @@
 template<class T>
 T mid (const T& a, const T& b, const T& c)
 {
+  assert(a <= c);
   return max((a), min((b), (c)));
 }