From a85d5948c3d68854005db562836d34bcbec9b134 Mon Sep 17 00:00:00 2001
From: Marek Bel <marek.bel@posta.cz>
Date: Fri, 3 Aug 2018 15:32:28 +0200
Subject: [PATCH] Make function static, save 38B flash.

---
 Firmware/lcd.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Firmware/lcd.cpp b/Firmware/lcd.cpp
index badb170d..24eb28ae 100644
--- a/Firmware/lcd.cpp
+++ b/Firmware/lcd.cpp
@@ -157,7 +157,7 @@ uint8_t lcd_write(uint8_t value)
 	return 1; // assume sucess
 }
 
-void lcd_begin(uint8_t cols, uint8_t lines, uint8_t dotsize, uint8_t clear)
+static void lcd_begin(uint8_t cols, uint8_t lines, uint8_t dotsize, uint8_t clear)
 {
 	if (lines > 1) lcd_displayfunction |= LCD_2LINE;
 	lcd_numlines = lines;