From e8042274b1722e5a0a2b99bea31bafe191d936f1 Mon Sep 17 00:00:00 2001
From: David Phillips <david@yeah.nah.nz>
Date: Sat, 13 Feb 2021 23:08:56 +1300
Subject: Add exit code to test runner on test failure

---
 test_runner.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test_runner.c b/test_runner.c
index 9d3ad65..7887118 100644
--- a/test_runner.c
+++ b/test_runner.c
@@ -17,5 +17,5 @@ int main(void)
 		UnitySetTestFile(tests[i].file);
 		UnityDefaultTestRun(tests[i].fn, tests[i].name, tests[i].line);
 	}
-	UNITY_END();
+	return UNITY_END();
 }
-- 
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