diff options
Diffstat (limited to 'src/main.rs')
| -rw-r--r-- | src/main.rs | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/main.rs b/src/main.rs index 1be35a1..ae7bf17 100644 --- a/src/main.rs +++ b/src/main.rs @@ -1,4 +1,4 @@ -use std::error; +use std::error::{self, Error}; use std::io::{self, BufRead, BufReader, Write}; use std::fmt; use std::fs::{File, OpenOptions}; @@ -83,9 +83,9 @@ enum AliasSearchError { impl fmt::Display for AliasSearchError { fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { match *self { - AliasSearchError::NotFound => write!(f, ""), - AliasSearchError::EmailExists => write!(f, ""), - AliasSearchError::Io(ref err) => write!(f, "IO error: {}", err), + AliasSearchError::NotFound => writeln!(f, "{}", self.description()), + AliasSearchError::EmailExists => writeln!(f, "{}", self.description()), + AliasSearchError::Io(ref err) => writeln!(f, "IO error: {}", err), } } } @@ -169,7 +169,8 @@ fn main() { if line.starts_with("From: ") { match write_alias(line) { Ok(_) => continue, - Err(AliasSearchError::NotFound) | Err(AliasSearchError::EmailExists) => continue, + Err(e @ AliasSearchError::NotFound) | Err(e @ AliasSearchError::EmailExists) => + io::stderr().write(e.to_string().as_bytes()).ok(), Err(e) => io::stderr().write(e.to_string().as_bytes()).ok(), }; } |
