Avoid unused warning in __throw_future_error w/o exceptions enabled

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@290479 91177308-0d34-0410-b5e6-96231b3b80d8
2016-12-24 01:56:25 +00:00
parent f62eee4fe7
commit 2ab8f62c6f
1 changed files with 1 additions and 0 deletions
--- a/include/future
+++ b/include/future
@@ -520,6 +520,7 @@ void __throw_future_error(future_errc _Ev)
 #ifndef _LIBCPP_NO_EXCEPTIONS
    throw future_error(make_error_code(_Ev));
 #else
+    ((void)_Ev);
    _VSTD::abort();
 #endif
 }