diff options
| -rw-r--r-- | src/character_classes.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/character_classes.rs b/src/character_classes.rs index 4b13f01..cb4d202 100644 --- a/src/character_classes.rs +++ b/src/character_classes.rs @@ -20,7 +20,7 @@ pub static DIGIT: Lazy<HashSet<char>> = Lazy::new(|| // This is the character set containing just the characters allowed // in a hexadecimal digit. pub static HEXDIG: Lazy<HashSet<char>> = Lazy::new(|| - ('0'..='9') + DIGIT.iter().copied() .chain('A'..='F') .chain('a'..='f') .collect() |