--- a/hedgewars/uStore.pas	Mon Oct 11 16:56:00 2010 -0400
+++ b/hedgewars/uStore.pas	Tue Oct 12 05:06:30 2010 +0200
@@ -1146,6 +1146,7 @@
 function glLoadExtension(extension : shortstring) : boolean;
 begin
 {$IFDEF IPHONEOS}
+    extension:= extension; // avoid hint
     glLoadExtension:= false;
 {$IFDEF DEBUGFILE}
     AddFileLog('OpenGL - "' + extension + '" skipped')