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| author | bors <bors@rust-lang.org> | 2019-11-24 02:17:29 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2019-11-24 02:17:29 +0000 |
| commit | e41ced3f8d8e2f3f377ef931458e612d5f3d1f3f (patch) | |
| tree | 7d1fb15021ff6320393277ab0aeb5ce5ac5a566c /src/liballoc | |
| parent | ad808d95c4839caedc2be76d0ed059dc920ab4b6 (diff) | |
| parent | d22bf91320cf3ba08326ca644e39de35592ce394 (diff) | |
| download | rust-e41ced3f8d8e2f3f377ef931458e612d5f3d1f3f.tar.gz rust-e41ced3f8d8e2f3f377ef931458e612d5f3d1f3f.zip | |
Auto merge of #66686 - Centril:rollup-07slyoo, r=Centril
Rollup of 5 pull requests Successful merges: - #64856 (Scope format! temporaries) - #66411 (mem::forget docs: mention ManuallyDrop) - #66594 (Fix cycle when debug-printing opaque types) - #66641 (parser: recover on nested ADTs as enum variants) - #66659 (make `./x.py bench` again) Failed merges: r? @ghost
Diffstat (limited to 'src/liballoc')
| -rw-r--r-- | src/liballoc/macros.rs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/liballoc/macros.rs b/src/liballoc/macros.rs index 2f2cdc39c63..422d3486f92 100644 --- a/src/liballoc/macros.rs +++ b/src/liballoc/macros.rs @@ -98,5 +98,8 @@ macro_rules! vec { #[macro_export] #[stable(feature = "rust1", since = "1.0.0")] macro_rules! format { - ($($arg:tt)*) => ($crate::fmt::format($crate::__export::format_args!($($arg)*))) + ($($arg:tt)*) => {{ + let res = $crate::fmt::format($crate::__export::format_args!($($arg)*)); + res + }} } |