# HG changeset patch
# User TomW
# Date 1410790068 -3600
# Node ID cf4453f069ba4baca77708bfc1d9704921162606
# Parent  e0714e10b44ec2ea9c51c514e0f58428c0441463
Further tweaking to AT keyboard handler to fix stuck keys.

diff -r e0714e10b44e -r cf4453f069ba src/keyboard_at.c
--- a/src/keyboard_at.c	Sun Sep 14 21:40:46 2014 +0100
+++ b/src/keyboard_at.c	Mon Sep 15 15:07:48 2014 +0100
@@ -82,8 +82,8 @@
                 if (keyboard_at.mem[0] & 0x02)
                    keyboard_at.wantirq12 = 1;        
         }                
-        else if (keyboard_at.out_new == -1 && !(keyboard_at.mem[0] & 0x10) &&
-            key_queue_start != key_queue_end)
+        else if (!(keyboard_at.status & STAT_OFULL) && keyboard_at.out_new == -1 &&
+                 !(keyboard_at.mem[0] & 0x10) && key_queue_start != key_queue_end)
         {
                 keyboard_at.out_new = key_queue[key_queue_start];
 //                pclog("Reading %02X from the key queue at %i\n", keyboard_at.out, key_queue_start);