From c8dc582fd122372c62e7b3bbb3bbf20465b37372 Mon Sep 17 00:00:00 2001
From: Aaron Weiss <aaronweiss74@gmail.com>
Date: Mon, 3 Nov 2014 02:30:58 -0500
Subject: [PATCH] Fixed bug with message parsing, and updated example.

---
 examples/simple.rs  |  2 +-
 src/data/message.rs | 14 +++++++-------
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/examples/simple.rs b/examples/simple.rs
index bf2de9f..09cf6b8 100644
--- a/examples/simple.rs
+++ b/examples/simple.rs
@@ -21,6 +21,6 @@ fn main() {
     let server = IrcServer::from_config(config).unwrap();
     identify(&server).unwrap();
     for message in server.iter() {
-        println!("RCV: {}", message);
+        println!("{}", message)
     }
 }
diff --git a/src/data/message.rs b/src/data/message.rs
index ce1680c..bce8057 100644
--- a/src/data/message.rs
+++ b/src/data/message.rs
@@ -57,27 +57,27 @@ impl FromStr for Message {
         let mut state = s.clone();
         if s.len() == 0 { return None }
         let prefix = if state.starts_with(":") {
-            let prefix = state.find(' ').map(|i| s[1..i]);
-            state = state.find(' ').map_or("", |i| s[i..]);
+            let prefix = state.find(' ').map(|i| state[1..i]);
+            state = state.find(' ').map_or("", |i| state[i+1..]);
             prefix
         } else {
             None
         };
         let suffix = if state.contains(":") {
-            let suffix = state.find(':').map(|i| s[i..]);
-            state = state.find(':').map_or("", |i| s[..i]);
+            let suffix = state.find(':').map(|i| state[i..state.len()-1]);
+            state = state.find(':').map_or("", |i| state[..i]);
             suffix
         } else {
             None
         };
-        let command = match state.find(' ').map(|i| s[..i]) {
+        let command = match state.find(' ').map(|i| state[..i]) {
             Some(cmd) => {
-                state = state.find(' ').map_or("", |i| s[i..]);
+                state = state.find(' ').map_or("", |i| state[i+1..]);
                 cmd
             }
             _ => return None
         };
-        let args: Vec<_> = state.splitn(14, ' ').collect();
+        let args: Vec<_> = state.splitn(14, ' ').filter(|s| s.len() != 0).collect();
         Some(Message::new(prefix, command, if args.len() > 0 { Some(args) } else { None }, suffix))
     }
 }