From 4f857c43fd5e23f42f76bf8715dfe3934fdc5b90 Mon Sep 17 00:00:00 2001
From: Bodmer <bodmer@anola.net>
Date: Tue, 14 Mar 2017 09:51:44 +0000
Subject: [PATCH] init reg

---
 TFT_eSPI.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/TFT_eSPI.cpp b/TFT_eSPI.cpp
index 0ef9aaa..ae82def 100644
--- a/TFT_eSPI.cpp
+++ b/TFT_eSPI.cpp
@@ -332,7 +332,7 @@ void TFT_eSPI::writedata(uint8_t c)
 ***************************************************************************************/
   uint16_t  TFT_eSPI::readcommand16(uint8_t cmd_function, uint8_t index)
 {
-  uint32_t reg;
+  uint32_t reg = 0;
   reg |= (readcommand8(cmd_function, index + 0) <<  8);
   reg |= (readcommand8(cmd_function, index + 1) <<  0);