diff options
Diffstat (limited to 'src/libcore/char.rs')
| -rw-r--r-- | src/libcore/char.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcore/char.rs b/src/libcore/char.rs index 3d7fa5ec3e8..21028655626 100644 --- a/src/libcore/char.rs +++ b/src/libcore/char.rs @@ -103,7 +103,7 @@ pure fn to_digit(c: char) -> u8 unsafe { brief = "Convert a char to the corresponding digit. Returns none when \ character is not a valid hexadecimal digit." )] -pure fn maybe_digit(c: char) -> option::t<u8> { +pure fn maybe_digit(c: char) -> option<u8> { alt c { '0' to '9' { option::some(c as u8 - ('0' as u8)) } 'a' to 'z' { option::some(c as u8 + 10u8 - ('a' as u8)) } |