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authorMark Rousskov <mark.simulacrum@gmail.com>2020-07-16 09:12:59 -0400
committerMark Rousskov <mark.simulacrum@gmail.com>2020-07-16 19:36:49 -0400
commit647d9b525fcda07695809b851b4d6bce05b34e61 (patch)
tree843258ffe5efd9a1fa9edeade00e172785aaa4e9 /src/libcore/ops/function.rs
parent6c50ae898b259ba2b4f730ed2e40d9efa3db221b (diff)
apply bootstrap cfgs
Diffstat (limited to 'src/libcore/ops/function.rs')
-rw-r--r--src/libcore/ops/function.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcore/ops/function.rs b/src/libcore/ops/function.rs
index 2cdfee87a35..22a738d0bc1 100644
--- a/src/libcore/ops/function.rs
+++ b/src/libcore/ops/function.rs
@@ -224,7 +224,7 @@ pub trait FnMut<Args>: FnOnce<Args> {
 #[must_use = "closures are lazy and do nothing unless called"]
 pub trait FnOnce<Args> {
     /// The returned type after the call operator is used.
-    #[cfg_attr(not(bootstrap), lang = "fn_once_output")]
+    #[lang = "fn_once_output"]
     #[stable(feature = "fn_once_output", since = "1.12.0")]
     type Output;