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| author | bors <bors@rust-lang.org> | 2015-03-19 03:19:08 +0000 |
|---|---|---|
| committer | bors <bors@rust-lang.org> | 2015-03-19 03:19:08 +0000 |
| commit | 0084f92302b3352372bfd14ebbf083bae695d16e (patch) | |
| tree | 7aeee112b2593dfc26968c2c3692371d9dc4a5ef /src/libsyntax/parse/mod.rs | |
| parent | 12cb7c6a2847959460ecac75b2c983d071585472 (diff) | |
| parent | 6f930b99b0dbd548abb7bdd9eb9472d166f66811 (diff) | |
| download | rust-0084f92302b3352372bfd14ebbf083bae695d16e.tar.gz rust-0084f92302b3352372bfd14ebbf083bae695d16e.zip | |
Auto merge of #23502 - Manishearth:rollup, r=Manishearth
Diffstat (limited to 'src/libsyntax/parse/mod.rs')
| -rw-r--r-- | src/libsyntax/parse/mod.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/libsyntax/parse/mod.rs b/src/libsyntax/parse/mod.rs index 82ba873e54b..968d2fd7e2a 100644 --- a/src/libsyntax/parse/mod.rs +++ b/src/libsyntax/parse/mod.rs @@ -404,7 +404,7 @@ pub fn char_lit(lit: &str) -> (char, isize) { .map(|x| (x, len as isize)) } - let unicode_escape = || -> Option<(char, isize)> + let unicode_escape = || -> Option<(char, isize)> { if lit.as_bytes()[2] == b'{' { let idx = lit.find('}').expect(msg2); let subslice = &lit[3..idx]; @@ -413,7 +413,8 @@ pub fn char_lit(lit: &str) -> (char, isize) { .map(|x| (x, subslice.chars().count() as isize + 4)) } else { esc(6, lit) - }; + } + }; // Unicode escapes return match lit.as_bytes()[1] as char { |