From b650d15f7661086a48e561a645dacbf4ad923746 Mon Sep 17 00:00:00 2001
From: jgromes <jgromes@users.noreply.github.com>
Date: Sat, 12 Sep 2020 13:45:53 +0200
Subject: [PATCH] [SX127x] Fixed CodeQL alerts

---
 src/modules/SX127x/SX127x.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/modules/SX127x/SX127x.cpp b/src/modules/SX127x/SX127x.cpp
index 39818f4b..891142c5 100644
--- a/src/modules/SX127x/SX127x.cpp
+++ b/src/modules/SX127x/SX127x.cpp
@@ -755,7 +755,7 @@ int16_t SX127x::setSyncWord(uint8_t* syncWord, size_t len) {
   RADIOLIB_CHECK_RANGE(len, 1, 8, ERR_INVALID_SYNC_WORD);
 
   // sync word must not contain value 0x00
-  for(uint8_t i = 0; i < len; i++) {
+  for(size_t i = 0; i < len; i++) {
     if(syncWord[i] == 0x00) {
       return(ERR_INVALID_SYNC_WORD);
     }