From 77b69c8c3abf7d658b6aac162ccc35a69b080194 Mon Sep 17 00:00:00 2001
From: Roberth Andersson <sm6yvr@gmail.com>
Date: Thu, 13 Jul 2017 22:49:53 +0200
Subject: [PATCH] Added clearing of LCD, resolved #10

---
 Liam/Error.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Liam/Error.cpp b/Liam/Error.cpp
index b41a36d..2fabf23 100644
--- a/Liam/Error.cpp
+++ b/Liam/Error.cpp
@@ -20,9 +20,10 @@ ERROR::ERROR(MYDISPLAY* display_, int led_pin_, CONTROLLER* Mower_) {
 }
 
 void ERROR::flag(int error_number_) {
-	
+
   Mower->stopCutter();
   Mower->stop();
+  mylcd->clear();
 
   mylcd->setCursor(5,0);
   mylcd->print("Error!!");
@@ -94,7 +95,7 @@ void ERROR::flag(int error_number_) {
   }
 
   // blink LED forever
-  while (true) 
+  while (true)
 	blink_led(error_number_);
 }