[NFC][libcxx] Remove trailing whitespace
It's incredibly annoying when trying to create diffs
llvm-svn: 361981
diff --git a/libcxx/include/initializer_list b/libcxx/include/initializer_list
index 6c4493b7..893736f 100644
--- a/libcxx/include/initializer_list
+++ b/libcxx/include/initializer_list
@@ -82,7 +82,7 @@
_LIBCPP_INLINE_VISIBILITY
_LIBCPP_CONSTEXPR_AFTER_CXX11
size_t size() const _NOEXCEPT {return __size_;}
-
+
_LIBCPP_INLINE_VISIBILITY
_LIBCPP_CONSTEXPR_AFTER_CXX11
const _Ep* begin() const _NOEXCEPT {return __begin_;}