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-rw-r--r--src/main.rs11
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(),
};
}