diff options
| -rw-r--r-- | compiler/rustc_parse_format/src/lib.rs | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/compiler/rustc_parse_format/src/lib.rs b/compiler/rustc_parse_format/src/lib.rs index 9a3e79c16b4..5418f054beb 100644 --- a/compiler/rustc_parse_format/src/lib.rs +++ b/compiler/rustc_parse_format/src/lib.rs @@ -514,13 +514,7 @@ impl<'a> Parser<'a> { /// Consumes all whitespace characters until the first non-whitespace character fn ws(&mut self) { - while let Some(&(_, c)) = self.cur.peek() { - if c.is_whitespace() { - self.cur.next(); - } else { - break; - } - } + while let Some(_) = self.cur.next_if(|&(_, c)| c.is_whitespace()) {} } /// Parses all of a string which is to be considered a "raw literal" in a |