diff options
| -rw-r--r-- | rust/spectrum.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/rust/spectrum.rs b/rust/spectrum.rs index 85d18b6..be41ca8 100644 --- a/rust/spectrum.rs +++ b/rust/spectrum.rs @@ -67,7 +67,7 @@ fn is_valid_identifier(s: &str) -> bool { return false; } for (i, c) in s.chars().enumerate() { - if !(c.is_alphabetic() || c == '-' || (c.is_numeric() && i > 0)) { + if !(c.is_alphabetic() || c == '*' || c == '?' || c == '!' || c == '-' || (c.is_numeric() && i > 0)) { return false; } } |