r1376 - cpu/x86/pc/olpc

Author: wmb
Date: 2009-09-24 08:14:06 +0200 (Thu, 24 Sep 2009)
New Revision: 1376

Modified:
   cpu/x86/pc/olpc/countdwn.fth
Log:
When interrupting auto-boot, discard queued-up keyboard characters
in case the user typed a lot of escapes.

Modified: cpu/x86/pc/olpc/countdwn.fth
===================================================================
--- cpu/x86/pc/olpc/countdwn.fth	2009-09-24 06:12:39 UTC (rev 1375)
+++ cpu/x86/pc/olpc/countdwn.fth	2009-09-24 06:14:06 UTC (rev 1376)
@@ -17,6 +17,8 @@
          stdin @  if
             console-key?  if
                console-key  h# 1b =  if
+                  \ consume extra escapes in case the user typed several
+                  begin console-key? while console-key drop repeat
                   true unloop unloop exit
                then
             then