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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:31 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:06:31 +0000
commit2ff14448863ac1a1dd9533461708e29aae170c2d (patch)
tree85b9fea2bbfe3f06473cfa381eed11f273b57c5c /library/proc_macro/src/lib.rs
parentAdding debian version 1.64.0+dfsg1-1. (diff)
downloadrustc-2ff14448863ac1a1dd9533461708e29aae170c2d.tar.xz
rustc-2ff14448863ac1a1dd9533461708e29aae170c2d.zip
Adding debian version 1.65.0+dfsg1-2.debian/1.65.0+dfsg1-2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--library/proc_macro/src/lib.rs7
1 files changed, 1 insertions, 6 deletions
diff --git a/library/proc_macro/src/lib.rs b/library/proc_macro/src/lib.rs
index 8e478cd7b..495c1c5ae 100644
--- a/library/proc_macro/src/lib.rs
+++ b/library/proc_macro/src/lib.rs
@@ -1353,12 +1353,7 @@ impl Literal {
/// Byte string literal.
#[stable(feature = "proc_macro_lib2", since = "1.29.0")]
pub fn byte_string(bytes: &[u8]) -> Literal {
- let string = bytes
- .iter()
- .cloned()
- .flat_map(std::ascii::escape_default)
- .map(Into::<char>::into)
- .collect::<String>();
+ let string = bytes.escape_ascii().to_string();
Literal::new(bridge::LitKind::ByteStr, &string, None)
}