[patch] patch to fix random screen blanking

dpms_timers.patch (text/plain), 1007 bytes, created by Tavin Cole on 2004-11-11 23:04:54 UTC

diff -ur x.old/xc/programs/Xserver/os/WaitFor.c x.new/xc/programs/Xserver/os/WaitFor.c
--- x.old/xc/programs/Xserver/os/WaitFor.c	2004-04-23 19:54:28.000000000 +0000
+++ x.new/xc/programs/Xserver/os/WaitFor.c	2004-11-11 01:31:45.512438770 +0000
@@ -667,13 +667,24 @@
         DPMSStandbyTimer = TimerSet(DPMSStandbyTimer, 0, DPMSStandbyTime,
                                     DPMSStandbyTimerExpire, NULL);
     }
+    else if (DPMSStandbyTimer) {
+        TimerCancel(DPMSStandbyTimer);
+    }
+
     if (DPMSSuspendTime > 0) {
         DPMSSuspendTimer = TimerSet(DPMSSuspendTimer, 0, DPMSSuspendTime,
                                     DPMSSuspendTimerExpire, NULL);
     }
+    else if (DPMSSuspendTimer) {
+        TimerCancel(DPMSSuspendTimer);
+    }
+
     if (DPMSOffTime > 0) {
         DPMSOffTimer = TimerSet(DPMSOffTimer, 0, DPMSOffTime,
                                 DPMSOffTimerExpire, NULL);
     }
+    else if (DPMSOffTimer) {
+        TimerCancel(DPMSOffTimer);
+    }
 }
 #endif