diff --git a/freeglut/freeglut/ChangeLog b/freeglut/freeglut/ChangeLog
index 44f3fc2..642e178 100644
--- a/freeglut/freeglut/ChangeLog
+++ b/freeglut/freeglut/ChangeLog
@@ -191,3 +191,10 @@ October 24, 2002:
 *******************************************************************************************
 
 (83) Now installs freeglut_ext.h and glut.h to /usr/include/GL (was missing before)
+
+
+*******************************************************************************************
+* Changes on 01 July 2003
+*******************************************************************************************
+
+(84) Fixed the 'ptr + len' problem in freeglut_misc.c:90
diff --git a/freeglut/freeglut/src/freeglut_misc.c b/freeglut/freeglut/src/freeglut_misc.c
index 496ca45..8c376eb 100644
--- a/freeglut/freeglut/src/freeglut_misc.c
+++ b/freeglut/freeglut/src/freeglut_misc.c
@@ -87,7 +87,7 @@ int FGAPIENTRY glutExtensionSupported( const char* extension )
     /*
      * No, go find the next extension.  They are separated from each other by one or more blank spaces.
      */
-    ptr = strchr ( ptr + len, ' ' ) ;
+    ptr = strchr ( ptr, ' ' ) ;
 
     /*
      * If we ran off the end of the "extensions" character string, we didn't find it.  Return failure.