plan9port

commit 33da33e72b521a535b526cfdc880ce64381ba0cb
parent 9a5678a8a95c46913c15a5fc19f73c113e8ed036
Author: rsc <devnull@localhost>
Date:   Sun,  5 Nov 2006 14:43:52 +0000

block instead of chewing cpu in eread (Lu Xuxiao)

Diffstat:
M
src/libdraw/event.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/libdraw/event.c b/src/libdraw/event.c
@@ -92,7 +92,7 @@ eread(ulong keys, Event *e)
 				}
 				return id;
 			}
-		extract(0);
+		extract(1);
 	}
 	return 0;
 }