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| author | Esteban Kuber <esteban@kuber.com.ar> | 2021-09-10 07:36:01 +0000 |
|---|---|---|
| committer | Esteban Kuber <esteban@kuber.com.ar> | 2021-11-23 20:37:23 +0000 |
| commit | 38979a3ba167e6937dee5e434f66aded57d23926 (patch) | |
| tree | 38d0153b3c7c3f47b41b0b51cede0003e05b6a49 /compiler/rustc_lexer/src/lib.rs | |
| parent | 143f78419934b63313ca8a4dd8e55e9ff5f858bb (diff) | |
| download | rust-38979a3ba167e6937dee5e434f66aded57d23926.tar.gz rust-38979a3ba167e6937dee5e434f66aded57d23926.zip | |
udpate comment to be more accurate
Diffstat (limited to 'compiler/rustc_lexer/src/lib.rs')
| -rw-r--r-- | compiler/rustc_lexer/src/lib.rs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/compiler/rustc_lexer/src/lib.rs b/compiler/rustc_lexer/src/lib.rs index a729c0c0bbe..44b002fa93f 100644 --- a/compiler/rustc_lexer/src/lib.rs +++ b/compiler/rustc_lexer/src/lib.rs @@ -413,8 +413,7 @@ impl Cursor<'_> { let kind = Str { terminated }; Literal { kind, suffix_start } } - // Identifier (this should be checked after other variant that can - // start as identifier). + // Identifier starting with an emoji. Only lexed for graceful error recovery. c if !c.is_ascii() && unic_emoji_char::is_emoji(c) => { self.fake_ident_or_unknown_prefix() } |