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Paper over a crash at exit during GLX teardown.

This commit is contained in:
Adam Jackson 2007-04-25 16:46:26 -04:00
parent 9c80eda826
commit c09e68ce30
1 changed files with 7 additions and 5 deletions
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12
GL/glx/glxglcore.c
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@ -258,12 +258,14 @@ __glXMesaScreenDestroy(__GLXscreen *screen)
__GLXMESAscreen *mesaScreen = (__GLXMESAscreen *) screen; __GLXMESAscreen *mesaScreen = (__GLXMESAscreen *) screen;
int i; int i;
for (i = 0; i < mesaScreen->num_vis; i++) { if (mesaScreen->xm_vis) {
if (mesaScreen->xm_vis[i]) for (i = 0; i < mesaScreen->num_vis; i++) {
XMesaDestroyVisual(mesaScreen->xm_vis[i]); if (mesaScreen->xm_vis[i])
} XMesaDestroyVisual(mesaScreen->xm_vis[i]);
}
xfree(mesaScreen->xm_vis); xfree(mesaScreen->xm_vis);
}
__glXScreenDestroy(screen); __glXScreenDestroy(screen);