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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:32 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:32 +0000 |
| commit | 4547b622d8d29df964fa2914213088b148c498fc (patch) | |
| tree | 9fc6b25f3c3add6b745be9a2400a6e96140046e9 /compiler/rustc_builtin_macros/src/env.rs | |
| parent | Releasing progress-linux version 1.66.0+dfsg1-1~progress7.99u1. (diff) | |
| download | rustc-4547b622d8d29df964fa2914213088b148c498fc.tar.xz rustc-4547b622d8d29df964fa2914213088b148c498fc.zip | |
Merging upstream version 1.67.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_builtin_macros/src/env.rs')
| -rw-r--r-- | compiler/rustc_builtin_macros/src/env.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_builtin_macros/src/env.rs b/compiler/rustc_builtin_macros/src/env.rs index b8828fa67..0b4e545f7 100644 --- a/compiler/rustc_builtin_macros/src/env.rs +++ b/compiler/rustc_builtin_macros/src/env.rs @@ -53,7 +53,7 @@ pub fn expand_env<'cx>( tts: TokenStream, ) -> Box<dyn base::MacResult + 'cx> { let mut exprs = match get_exprs_from_tts(cx, sp, tts) { - Some(ref exprs) if exprs.is_empty() => { + Some(exprs) if exprs.is_empty() => { cx.span_err(sp, "env! takes 1 or 2 arguments"); return DummyResult::any(sp); } |