cleanup Helper.cc

diff --git a/src/Helper.cc b/src/Helper.cc
index 65169561cd9055330fce893bef1abaf7f6aeb8bd..97adafbbf31f02be551d8e9478062f40a705edaf 100644 (file)
--- a/src/Helper.cc
+++ b/src/Helper.cc
@@ -41,7 +41,7 @@ void Helper::update(Context& context)
 
 void Helper::move(bool forward)
 {
-    position += static_cast<float>(pow(-1, forward - 1)) * movement * max_speed;
+    position += static_cast<float>(pow(-1, forward-1)) * movement * max_speed;
     if (position.y >= stop_bot)
     {
         movement = direction * -1.0f;