xserver: Branch 'master'
Adam Jackson
ajax at kemper.freedesktop.org
Thu Apr 26 00:08:28 EEST 2007
GL/glx/glxglcore.c | 12 +++++++-----
1 files changed, 7 insertions(+), 5 deletions(-)
New commits:
diff-tree c09e68ce30dabd6b7068b163b9d2382d85d0d0bc (from 9c80eda826448822328bb678a7d284cc43fffb17)
Author: Adam Jackson <ajax at benzedrine.nwnk.net>
Date: Wed Apr 25 16:46:26 2007 -0400
Paper over a crash at exit during GLX teardown.
diff --git a/GL/glx/glxglcore.c b/GL/glx/glxglcore.c
index ecfa4d7..b50740c 100644
--- a/GL/glx/glxglcore.c
+++ b/GL/glx/glxglcore.c
@@ -258,12 +258,14 @@ __glXMesaScreenDestroy(__GLXscreen *scre
__GLXMESAscreen *mesaScreen = (__GLXMESAscreen *) screen;
int i;
- for (i = 0; i < mesaScreen->num_vis; i++) {
- if (mesaScreen->xm_vis[i])
- XMesaDestroyVisual(mesaScreen->xm_vis[i]);
- }
+ if (mesaScreen->xm_vis) {
+ for (i = 0; i < mesaScreen->num_vis; i++) {
+ if (mesaScreen->xm_vis[i])
+ XMesaDestroyVisual(mesaScreen->xm_vis[i]);
+ }
- xfree(mesaScreen->xm_vis);
+ xfree(mesaScreen->xm_vis);
+ }
__glXScreenDestroy(screen);
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