bjoernager/rust
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use String::new() instead of String::from(""), "".to_string(), "".to_owned() or "".into()

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This commit is contained in:
Matthias Krüger 2018-08-23 10:14:52 +02:00
parent e73077e106
commit ede1f7d2a5
87 changed files with 133 additions and 133 deletions
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2
src/libsyntax/ext/source_util.rs
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@ -184,7 +184,7 @@ pub fn expand_include_bytes(cx: &mut ExtCtxt, sp: Span, tts: &[tokenstream::Toke
Ok(..) => {
// Add this input file to the code map to make it available as
// dependency information, but don't enter it's contents
cx.source_map().new_source_file(file.into(), "".to_string());
cx.source_map().new_source_file(file.into(), String::new());
base::MacEager::expr(cx.expr_lit(sp, ast::LitKind::ByteStr(Lrc::new(bytes))))
}