From 4325773e7627eb6b6ba4779de264e42512fce538 Mon Sep 17 00:00:00 2001
From: Shreyas Balakrishna <shreyas.balakrishna@fphcare.co.nz>
Date: Thu, 23 Nov 2017 14:58:45 +1300
Subject: [PATCH] Fix unsigned integer underflow in UnityAssertEqualIntArray

---
 src/unity.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/unity.c b/src/unity.c
index 177af0f..209efe7 100644
--- a/src/unity.c
+++ b/src/unity.c
@@ -556,7 +556,7 @@ void UnityAssertEqualIntArray(UNITY_INTERNAL_PTR expected,
     if (UnityIsOneArrayNull(expected, actual, lineNumber, msg))
         UNITY_FAIL_AND_BAIL;
 
-    while (elements--)
+    while ((elements > 0) && elements--)
     {
         UNITY_INT expect_val;
         UNITY_INT actual_val;
-- 
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