[libcxx] [test] Strip trailing whitespace. NFC.

llvm-svn: 305848

1 files changed, 5 insertions, 5 deletions

diff --git a/libcxx/test/std/algorithms/alg.nonmodifying/alg.foreach/for_each_n.pass.cpp b/libcxx/test/std/algorithms/alg.nonmodifying/alg.foreach/for_each_n.pass.cpp
index fd24edb4306..9b391f01cea 100644
--- a/libcxx/test/std/algorithms/alg.nonmodifying/alg.foreach/for_each_n.pass.cpp
+++ b/libcxx/test/std/algorithms/alg.nonmodifying/alg.foreach/for_each_n.pass.cpp
@@ -36,15 +36,15 @@ int main()
     auto f = for_each_test(0);
     Iter it = std::for_each_n(Iter(ia), 0, std::ref(f));
     assert(it == Iter(ia));
-    assert(f.count == 0);    
+    assert(f.count == 0);
     }
 
     {
     auto f = for_each_test(0);
     Iter it = std::for_each_n(Iter(ia), s, std::ref(f));
-    
+
     assert(it == Iter(ia+s));
-    assert(f.count == s);    
+    assert(f.count == s);
     for (unsigned i = 0; i < s; ++i)
         assert(ia[i] == static_cast<int>(i+1));
     }
@@ -52,9 +52,9 @@ int main()
     {
     auto f = for_each_test(0);
     Iter it = std::for_each_n(Iter(ia), 1, std::ref(f));
-    
+
     assert(it == Iter(ia+1));
-    assert(f.count == 1);    
+    assert(f.count == 1);
     for (unsigned i = 0; i < 1; ++i)
         assert(ia[i] == static_cast<int>(i+2));
     }