http://se.aminet.net/pub/Linux/distributions/slackware/slackware-10.1/source/xap...

[xscreensaver] / driver / xset.c

diff --git a/driver/xset.c b/driver/xset.c
index 9f123b961675a98cb56836bf29d3409c38bf5494..677a8c0a2dc5b3f8082bf84513f11932746035b9 100644 (file)
--- a/driver/xset.c
+++ b/driver/xset.c
@@ -231,7 +231,7 @@ disable_builtin_screensaver (saver_info *si, Bool unblank_screen_p)
 
   /* I suspect (but am not sure) that DontAllowExposures might have
      something to do with powering off the monitor as well, at least
-     on some systems that don't support XDPMS?  Who know... */
+     on some systems that don't support XDPMS?  Who knows... */
   desired_allow_exp = AllowExposures;
 
   if (si->using_mit_saver_extension || si->using_sgi_saver_extension)
@@ -256,6 +256,12 @@ disable_builtin_screensaver (saver_info *si, Bool unblank_screen_p)
       desired_server_timeout = 0;
     }
 
+  /* XSetScreenSaver() generates BadValue if either timeout parameter
+     exceeds 15 bits (signed short.)  That is 09:06:07.
+   */
+  if (desired_server_timeout  > 0x7FFF) desired_server_timeout  = 0x7FFF;
+  if (desired_server_interval > 0x7FFF) desired_server_interval = 0x7FFF;
+
   if (desired_server_timeout != current_server_timeout ||
       desired_server_interval != current_server_interval ||
       desired_prefer_blank != current_prefer_blank ||