From 11ae0a5b9a39e70afc0ce7476d7bcab0a3047a1f Mon Sep 17 00:00:00 2001
From: Stefan `Sec` Zehl <sec@42.org>
Date: Wed, 3 Aug 2011 18:19:07 +0200
Subject: [PATCH] Make Timeout of 0 work as intended (no timeout)

---
 firmware/basic/keyin.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/firmware/basic/keyin.c b/firmware/basic/keyin.c
index a895a0f..cc4cecb 100644
--- a/firmware/basic/keyin.c
+++ b/firmware/basic/keyin.c
@@ -52,6 +52,8 @@ uint8_t getInputWait(void) {
 
 uint8_t getInputWaitTimeout(int timeout) {
     uint8_t key;
+    if(timeout==0)
+        return getInputWait();
     int end=_timectr+timeout*(1000/SYSTICKSPEED);
     while ((key=getInputRaw())==BTN_NONE){
         if(_timectr>end)