From 86170ce65a9239abf33c1ca094aefdab065df53b Mon Sep 17 00:00:00 2001
From: John Hawthorn <john.hawthorn@gmail.com>
Date: Sat, 16 Aug 2014 20:08:51 -0700
Subject: Support UP/DOWN arrow

---
 fzy.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/fzy.c b/fzy.c
index f99d735..10a5a7d 100644
--- a/fzy.c
+++ b/fzy.c
@@ -198,6 +198,16 @@ void run(tty_t *tty){
 		}else if(ch == 10){ /* Enter */
 			clear(tty);
 			emit(tty);
+		}else if(ch == 27){ /* ESC */
+			ch = tty_getchar(tty);
+			if(ch == '['){
+				ch = tty_getchar(tty);
+				if(ch == 'A'){ /* UP ARROW */
+					action_prev();
+				}else if(ch == 'B'){ /* DOWN ARROW */
+					action_next();
+				}
+			}
 		}
 	}while(1);
 }
-- 
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