From 09a975eef79e17310dfb9152ab9a78ecb9ab55b0 Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Fri, 11 Sep 2015 15:45:21 +0200
Subject: [PATCH] Mod/Robot: Removed -Wunused-result warnings.

---
 src/Mod/Robot/App/RobotAlgos.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Mod/Robot/App/RobotAlgos.cpp b/src/Mod/Robot/App/RobotAlgos.cpp
index a9957b6e49..2d1963731f 100644
--- a/src/Mod/Robot/App/RobotAlgos.cpp
+++ b/src/Mod/Robot/App/RobotAlgos.cpp
@@ -95,7 +95,8 @@ void RobotAlgos::Test(void)
     for(unsigned int i=0;i<nj;i++){
         float myinput;
         printf ("Enter the position of joint %i: ",i);
-        scanf ("%e",&myinput);
+        int result = scanf ("%e",&myinput);
+	(void)result;
         jointpositions(i)=(double)myinput;
     }