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| author | Zack M. Davis <code@zackmdavis.net> | 2018-05-28 19:42:11 -0700 |
|---|---|---|
| committer | Zack M. Davis <code@zackmdavis.net> | 2018-06-26 07:53:30 -0700 |
| commit | 057715557b51af125847da6d19b2e016283c5ae7 (patch) | |
| tree | dfe0cc5a807ac7ed47bb77893f1c69198be825f6 /src/libsyntax/parse/lexer | |
| parent | 764232cb2a8407c72b9fea68835e686240e30ef3 (diff) | |
| download | rust-057715557b51af125847da6d19b2e016283c5ae7.tar.gz rust-057715557b51af125847da6d19b2e016283c5ae7.zip | |
migrate codebase to `..=` inclusive range patterns
These were stabilized in March 2018's #47813, and are the Preferred Way to Do It going forward (q.v. #51043).
Diffstat (limited to 'src/libsyntax/parse/lexer')
| -rw-r--r-- | src/libsyntax/parse/lexer/mod.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libsyntax/parse/lexer/mod.rs b/src/libsyntax/parse/lexer/mod.rs index 5353ff9a1e1..c09cfd910d2 100644 --- a/src/libsyntax/parse/lexer/mod.rs +++ b/src/libsyntax/parse/lexer/mod.rs @@ -266,7 +266,7 @@ impl<'a> StringReader<'a> { /// Pushes a character to a message string for error reporting fn push_escaped_char_for_msg(m: &mut String, c: char) { match c { - '\u{20}'...'\u{7e}' => { + '\u{20}'..='\u{7e}' => { // Don't escape \, ' or " for user-facing messages m.push(c); } @@ -779,7 +779,7 @@ impl<'a> StringReader<'a> { base = 16; num_digits = self.scan_digits(16, 16); } - '0'...'9' | '_' | '.' | 'e' | 'E' => { + '0'..='9' | '_' | '.' | 'e' | 'E' => { num_digits = self.scan_digits(10, 10) + 1; } _ => { |