From a120778c72324bc56c63cd0f1873c6f2772228ea Mon Sep 17 00:00:00 2001
From: Michel Dänzer <daenzer@vmware.com>
Date: Fri, 19 Jun 2009 11:19:08 +0200
Subject: Always free image offsets memory when re-initializing texture image
 fields.

Fixes leak running compiz with direct rendering.
---
 src/mesa/main/teximage.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/mesa/main/teximage.c')

diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index 76b46d700b..6e21066537 100644
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -1250,6 +1250,8 @@ _mesa_init_teximage_fields(GLcontext *ctx, GLenum target,
     * We allocate the array for 1D/2D textures too in order to avoid special-
     * case code in the texstore routines.
     */
+   if (img->ImageOffsets)
+      _mesa_free(img->ImageOffsets);
    img->ImageOffsets = (GLuint *) _mesa_malloc(depth * sizeof(GLuint));
    for (i = 0; i < depth; i++) {
       img->ImageOffsets[i] = i * width * height;
-- 
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