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| author | Havvy (Ryan Scheel) <ryan.havvy@gmail.com> | 2018-09-10 15:06:49 -0700 |
|---|---|---|
| committer | Havvy (Ryan Scheel) <ryan.havvy@gmail.com> | 2018-10-05 17:29:17 -0700 |
| commit | 1a867dc346a0b9ea5abd8a8504f1908f42ff2dd2 (patch) | |
| tree | df5117610979478bd9f02f14b9eb360c3940b1fa /src/libsyntax/parse | |
| parent | 9568ec6bef514515b14c78c7492186d509048968 (diff) | |
| download | rust-1a867dc346a0b9ea5abd8a8504f1908f42ff2dd2.tar.gz rust-1a867dc346a0b9ea5abd8a8504f1908f42ff2dd2.zip | |
cfg_attr_multi: Basic implementation
Does not implement the warning or a feature flag.
Diffstat (limited to 'src/libsyntax/parse')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index 5571a18b596..a5ee2b0f103 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -678,7 +678,7 @@ impl<'a> Parser<'a> { /// Expect next token to be edible or inedible token. If edible, /// then consume it; if inedible, then return without consuming /// anything. Signal a fatal error if next token is unexpected. - fn expect_one_of(&mut self, + pub fn expect_one_of(&mut self, edible: &[token::Token], inedible: &[token::Token]) -> PResult<'a, ()>{ fn tokens_to_string(tokens: &[TokenType]) -> String { |