diff options
Diffstat (limited to 'crates/ra_syntax/src/lexer/ptr.rs')
| -rw-r--r-- | crates/ra_syntax/src/lexer/ptr.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/ra_syntax/src/lexer/ptr.rs b/crates/ra_syntax/src/lexer/ptr.rs index fa79d8862..4c291b9c4 100644 --- a/crates/ra_syntax/src/lexer/ptr.rs +++ b/crates/ra_syntax/src/lexer/ptr.rs | |||
| @@ -31,7 +31,7 @@ impl<'s> Ptr<'s> { | |||
| 31 | /// For example, 0 will return the current token, 1 will return the next, etc. | 31 | /// For example, 0 will return the current token, 1 will return the next, etc. |
| 32 | pub fn nth(&self, n: u32) -> Option<char> { | 32 | pub fn nth(&self, n: u32) -> Option<char> { |
| 33 | let mut chars = self.chars().peekable(); | 33 | let mut chars = self.chars().peekable(); |
| 34 | chars.by_ref().skip(n as usize).next() | 34 | chars.by_ref().nth(n as usize) |
| 35 | } | 35 | } |
| 36 | 36 | ||
| 37 | /// Checks whether the current character is `c`. | 37 | /// Checks whether the current character is `c`. |