[Gtkradiant] [Bug 811] New: Tiny patch for gcc 2.95.4 + Mesa 3.2.1

[gtkradiant@zerowing.idsoftware.com]

http://zerowing.idsoftware.com/bugzilla/show_bug.cgi?id=811

           Summary: Tiny patch for gcc 2.95.4 + Mesa 3.2.1
           Product: GtkRadiant
           Version: 1.2
          Platform: All
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: model
        AssignedTo: ttimo@idsoftware.com
        ReportedBy: david@olofson.net


Compiler: gcc 2.95.4
Platform: Linux/x86
OpenGL headers: Mesa 3.2.1

The compiler wouldn't cast an int to 'enum GLenum' implicitly, so I 
had to add an explicit cast in "cpicosurface.cpp".

This patch is against the stable tree from CVS as of a few hours ago.
(2003-05-05 15:31.)