From f332f98757174a94e493dd54dc1ac17fc22238b2 Mon Sep 17 00:00:00 2001
From: Dan Moodie <dtmoodie@gmail.com>
Date: Mon, 5 Oct 2015 20:21:46 -0400
Subject: [PATCH] Removed last trailing whitespace. Can't believe I missed it.

---
 .../cpp/tutorial_code/gpu/gpu-thrust-interop/Thrust_interop.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/samples/cpp/tutorial_code/gpu/gpu-thrust-interop/Thrust_interop.hpp b/samples/cpp/tutorial_code/gpu/gpu-thrust-interop/Thrust_interop.hpp
index 4f44d51ce8..043c854297 100644
--- a/samples/cpp/tutorial_code/gpu/gpu-thrust-interop/Thrust_interop.hpp
+++ b/samples/cpp/tutorial_code/gpu/gpu-thrust-interop/Thrust_interop.hpp
@@ -27,7 +27,7 @@ template<typename T> struct step_functor : public thrust::unary_function<int, in
         int operator()(int x) const
     {
         int row = x / columns;
-        int idx = (row * step) + (x % columns)*channels; 
+        int idx = (row * step) + (x % columns)*channels;
         return idx;
     }
 };