From 4762dfe79715701c753f597503383ff6182fc2c2 Mon Sep 17 00:00:00 2001
From: Chris Pepper <p3p@p3psoft.co.uk>
Date: Tue, 12 Nov 2019 01:59:36 +0000
Subject: [PATCH] Fix lpc u8g i2c (#15876)

---
 .../u8g/{LCD_I2C_routines.c => LCD_I2C_routines.cpp}         | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
 rename Marlin/src/HAL/HAL_LPC1768/u8g/{LCD_I2C_routines.c => LCD_I2C_routines.cpp} (99%)

diff --git a/Marlin/src/HAL/HAL_LPC1768/u8g/LCD_I2C_routines.c b/Marlin/src/HAL/HAL_LPC1768/u8g/LCD_I2C_routines.cpp
similarity index 99%
rename from Marlin/src/HAL/HAL_LPC1768/u8g/LCD_I2C_routines.c
rename to Marlin/src/HAL/HAL_LPC1768/u8g/LCD_I2C_routines.cpp
index 928801e032..9a95b1b660 100644
--- a/Marlin/src/HAL/HAL_LPC1768/u8g/LCD_I2C_routines.c
+++ b/Marlin/src/HAL/HAL_LPC1768/u8g/LCD_I2C_routines.cpp
@@ -25,6 +25,8 @@
 
 #ifdef TARGET_LPC1768
 
+extern int millis();
+
 #ifdef __cplusplus
   extern "C" {
 #endif
@@ -34,7 +36,8 @@
 #include <lpc17xx_libcfg_default.h>
 
 #include "../../../core/millis_t.h"
-extern int millis();
+
+
 //////////////////////////////////////////////////////////////////////////////////////
 
 // These two routines are exact copies of the lpc17xx_i2c.c routines.  Couldn't link to