diff options
| author | ljedrz <ljedrz@gmail.com> | 2018-07-26 17:11:10 +0200 |
|---|---|---|
| committer | ljedrz <ljedrz@gmail.com> | 2018-07-29 18:53:22 +0200 |
| commit | 59c8a279daf6912b99ba089ff6dafbfc3469831e (patch) | |
| tree | ab821f37fca36aa9730bed95c0cad5fbf3e9eaa4 /src/libsyntax/parse | |
| parent | a5c2d0fffaaf0b764c01bc4066e51ffd475ceae9 (diff) | |
| download | rust-59c8a279daf6912b99ba089ff6dafbfc3469831e.tar.gz rust-59c8a279daf6912b99ba089ff6dafbfc3469831e.zip | |
Replace push loops with collect() and extend() where possible
Diffstat (limited to 'src/libsyntax/parse')
| -rw-r--r-- | src/libsyntax/parse/lexer/mod.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/libsyntax/parse/lexer/mod.rs b/src/libsyntax/parse/lexer/mod.rs index 4b077aa8dd4..f9b9e95ead1 100644 --- a/src/libsyntax/parse/lexer/mod.rs +++ b/src/libsyntax/parse/lexer/mod.rs @@ -265,9 +265,7 @@ impl<'a> StringReader<'a> { m.push(c); } _ => { - for c in c.escape_default() { - m.push(c); - } + m.extend(c.escape_default()); } } } |