From bc61e9f86b8972be1a5abf3cc65decece993e867 Mon Sep 17 00:00:00 2001
From: Jon Trulson <jtrulson@ics.com>
Date: Wed, 10 Jun 2015 15:28:05 -0600
Subject: [PATCH] servo: return a value in setAngle()

defect #356

Signed-off-by: Jon Trulson <jtrulson@ics.com>
Signed-off-by: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
---
 src/servo/servo.cxx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/servo/servo.cxx b/src/servo/servo.cxx
index cde79c7d..d5be3e21 100644
--- a/src/servo/servo.cxx
+++ b/src/servo/servo.cxx
@@ -77,6 +77,7 @@ mraa_result_t Servo::setAngle (int angle) {
     }
 
     m_currAngle = angle;
+    return MRAA_SUCCESS;
 }
 
 mraa_result_t Servo::haltPwm () {