From 8c76614858f31a86fb3493f0591dc03df1b6264c Mon Sep 17 00:00:00 2001
From: penfold42 <penfold42@users.noreply.github.com>
Date: Tue, 17 Jul 2018 20:04:09 +1000
Subject: [PATCH] Fix compiler warning

---
 src/SSD1306.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/SSD1306.cpp b/src/SSD1306.cpp
index 3cb61f3..8f20f1a 100644
--- a/src/SSD1306.cpp
+++ b/src/SSD1306.cpp
@@ -139,7 +139,7 @@ void SSD1306::RefreshScreen()
 
 void SSD1306::RefreshRows(u32 start, u32 amountOfRows)
 {
-	int i;
+	unsigned int i;
 
 	start <<= 1;
 	amountOfRows <<= 1;