From 6e5ef7b2300fa6942d2686e80797a2ddd8836586 Mon Sep 17 00:00:00 2001
From: John Wellbelove <smartgit@wellbelove.co.uk>
Date: Wed, 28 Dec 2016 12:53:06 +0000
Subject: [PATCH] Fixed GCC warnings

---
 src/ideque.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ideque.h b/src/ideque.h
index 6c235183..9afcc3bb 100644
--- a/src/ideque.h
+++ b/src/ideque.h
@@ -295,7 +295,7 @@ namespace etl
       //***************************************************
       const_iterator& operator ++()
       {
-        index = (index == p_deque->BUFFER_SIZE - 1) ? 0 : index + 1;
+        index = (static_cast<size_t>(index) == p_deque->BUFFER_SIZE - 1) ? 0 : index + 1;
 
         return *this;
       }
@@ -331,7 +331,7 @@ namespace etl
         if (offset > 0)
         {
           index -= offset;
-          index = (index < 0) ? index + p_deque->BUFFER_SIZE : index;
+          index = (index < 0) ? static_cast<size_t>(index) + p_deque->BUFFER_SIZE : index;
         }
         else if (offset < 0)
         {