add #[allow(unused)]

2019-05-03 17:01:53 -07:00 · 2019-05-03 17:01:53 -07:00 · 060d8bb6b0
commit 060d8bb6b0
parent f5e56eeff6
1 changed files with 1 additions and 0 deletions
--- a/src/libstd/thread/local.rs
+++ b/src/libstd/thread/local.rs
@ -311,6 +311,7 @@ mod lazy {
            }
        }

+        #[allow(unused)]
        pub unsafe fn take(&mut self) -> Option<T> {
            (*self.inner.get()).take()
        }