block instead of chewing cpu in eread (Lu Xuxiao)
diff --git a/src/libdraw/event.c b/src/libdraw/event.c
index 101aa37..b1147bd 100644
--- a/src/libdraw/event.c
+++ b/src/libdraw/event.c
@@ -92,7 +92,7 @@
 				}
 				return id;
 			}
-		extract(0);
+		extract(1);
 	}
 	return 0;
 }