Mod/Robot: Removed -Wunused-result warnings.

FreeCAD · Sep 11, 2015 · 1f1660a · 1f1660a
1 parent 98ab26c
commit 1f1660a
Showing 1 changed file with 2 additions and 1 deletion.
diff --git 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;
     }