diff options
| -rw-r--r-- | src/config.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/config.rs b/src/config.rs index 6bb6efb..44eaf3f 100644 --- a/src/config.rs +++ b/src/config.rs @@ -51,6 +51,7 @@ where let strings = Vec::<String>::deserialize(d).map_err(D::Error::custom)?; let result = strings .iter() + .filter(|s| !s.is_empty()) .map(|s| nitrokey::SerialNumber::from_str(s)) .collect::<Result<_, _>>(); result.map_err(D::Error::custom) |