From c4867b878c4017b36f2e4bc3cd81c2922ac968ad Mon Sep 17 00:00:00 2001
From: goldsimon <goldsimon@gmx.de>
Date: Fri, 5 Jan 2018 21:12:31 +0100
Subject: [PATCH] Try to silence unused function warning in travis

---
 test/unit/core/test_timers.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/test/unit/core/test_timers.c b/test/unit/core/test_timers.c
index 03b407c5..4f746dbc 100644
--- a/test/unit/core/test_timers.c
+++ b/test/unit/core/test_timers.c
@@ -177,5 +177,9 @@ timers_suite(void)
     /* TESTFUNC(test_bug52748), */
     TESTFUNC(test_timers)
   };
+  testfunc tests_unused[] = {
+    TESTFUNC(test_bug52748)
+  };
+  LWIP_UNUSED_ARG(tests_unused);
   return create_suite("TIMERS", tests, LWIP_ARRAYSIZE(tests), timers_setup, timers_teardown);
 }