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| author | Simon Sapin <simon.sapin@exyr.org> | 2019-02-01 13:31:24 +0100 |
|---|---|---|
| committer | Simon Sapin <simon.sapin@exyr.org> | 2019-02-12 09:55:20 +0100 |
| commit | 7a077804a3a58c93f690e382c86ccd4f1a8850af (patch) | |
| tree | 01e31a8271689a67d4935060d833d0a75b69a8bf /src/libsyntax/attr/mod.rs | |
| parent | 92dcae47425a9084b97680bc0327ac88353b8a68 (diff) | |
| download | rust-7a077804a3a58c93f690e382c86ccd4f1a8850af.tar.gz rust-7a077804a3a58c93f690e382c86ccd4f1a8850af.zip | |
New return types for str::escape_* that impl Display and Iterator<char>
As FCP’ed in the tracking issue: https://github.com/rust-lang/rust/issues/27791#issuecomment-376864727
Diffstat (limited to 'src/libsyntax/attr/mod.rs')
| -rw-r--r-- | src/libsyntax/attr/mod.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/attr/mod.rs b/src/libsyntax/attr/mod.rs index 0c3aedae715..6c3f6c173ed 100644 --- a/src/libsyntax/attr/mod.rs +++ b/src/libsyntax/attr/mod.rs @@ -634,7 +634,7 @@ impl LitKind { match *self { LitKind::Str(string, ast::StrStyle::Cooked) => { - let escaped = string.as_str().escape_default(); + let escaped = string.as_str().escape_default().to_string(); Token::Literal(token::Lit::Str_(Symbol::intern(&escaped)), None) } LitKind::Str(string, ast::StrStyle::Raw(n)) => { |