From a3d796bcc7de83fd88b42e09c6a82a8df4f9b836 Mon Sep 17 00:00:00 2001 From: marha Date: Tue, 8 Nov 2011 12:33:11 +0100 Subject: Solved possible crashes due to null pointer access --- xorg-server/hw/xwin/winshaddd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'xorg-server/hw/xwin/winshaddd.c') diff --git a/xorg-server/hw/xwin/winshaddd.c b/xorg-server/hw/xwin/winshaddd.c index b4fa47bae..cf4dd62f1 100644 --- a/xorg-server/hw/xwin/winshaddd.c +++ b/xorg-server/hw/xwin/winshaddd.c @@ -722,7 +722,7 @@ winCloseScreenShadowDD (int nIndex, ScreenPtr pScreen) #if defined(XWIN_CLIPBOARD) || defined(XWIN_MULTIWINDOW) /* Destroy the thread startup mutex */ - pthread_mutex_destroy (&pScreenPriv->pmServerStarted); + if (pScreenPriv->pmServerStarted) pthread_mutex_destroy (&pScreenPriv->pmServerStarted); #endif /* Kill our screeninfo's pointer to the screen */ -- cgit v1.2.3