Remove unwrap call.

hammond-data/src/errors.rs

@@ -30,7 +30,7 @@ pub enum DataError {
     #[fail(display = "TLS Error: {}", _0)]
     TLSError(#[cause] native_tls::Error),
     #[fail(display = "IO Error: {}", _0)]
-    IOError(io::Error),
+    IOError(#[cause] io::Error),
     #[fail(display = "WANNABE BAIL ERROR: {}", _0)]
     DiscountBail(String),
 }

hammond-data/src/models/source.rs

@@ -241,8 +241,10 @@ fn response_to_channel(
         .map_err(From::from)
         .map(|iter| iter.collect::<Vec<u8>>())
         .map(|utf_8_bytes| String::from_utf8_lossy(&utf_8_bytes).into_owned())
-        // FIXME: Unwrap
-        .and_then(|buf| Ok(Channel::from_str(&buf).unwrap()));
+        .and_then(|buf| {
+            Channel::from_str(&buf)
+                .or_else(|_| Err(DataError::DiscountBail(format!("RSS crate Error"))))
+        });
     let cpu_chan = pool.spawn(chan);
     Box::new(cpu_chan)
 }