From a58a2ed9fb724ec54053f4ca5b22d2b7db523ada Mon Sep 17 00:00:00 2001
From: Manolo Gouy <Manolo>
Date: Sat, 26 Mar 2011 14:37:28 +0000
Subject: Mac OS: Fixed bug where gl_draw() would fail after deletion of an
 Fl_GL_Window. The fix invalidates the pile of string textures after each
 Fl_Gl_Window deletion.

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@8536 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 src/gl_draw.cxx | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/gl_draw.cxx')

diff --git a/src/gl_draw.cxx b/src/gl_draw.cxx
index a15a15123..da2acff4c 100644
--- a/src/gl_draw.cxx
+++ b/src/gl_draw.cxx
@@ -559,6 +559,10 @@ void gl_texture_pile_height(int max)
 
 /** @} */
 
+#elif defined(__APPLE__)
+// used only if __ppc__
+int gl_texture_pile_height(void) {return 0;}
+void gl_texture_pile_height(int max) {}
 #endif // GL_DRAW_USES_TEXTURES
 
 #endif // HAVE_GL
-- 
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