4 files changed, 4 insertions, 6 deletions
diff --git a/src/libterm/terminfo/mod.rs b/src/libterm/terminfo/mod.rs
index c1393767c8a..65f8415835a 100644
--- a/src/libterm/terminfo/mod.rs
+++ b/src/libterm/terminfo/mod.rs
@@ -183,7 +183,7 @@ impl<T: Writer+Send> TerminfoTerminal<T> {
         let entry = open(term.as_slice());
         if entry.is_err() {
             if os::getenv("MSYSCON").map_or(false, |s| {
-                    "mintty.exe" == s.as_slice()
+                    "mintty.exe" == s
                 }) {
                 // msys terminal
                 return Some(box TerminfoTerminal {out: out,
diff --git a/src/libterm/terminfo/parm.rs b/src/libterm/terminfo/parm.rs
index d644542db07..3a9d8619c31 100644
--- a/src/libterm/terminfo/parm.rs
+++ b/src/libterm/terminfo/parm.rs
@@ -529,8 +529,7 @@ fn format(val: Param, op: FormatOp, flags: Flags) -> Result<Vec<u8> ,String> {
                     }
                 }
                 FormatHEX => {
-                    s = s.as_slice()
-                         .to_ascii()
+                    s = s.to_ascii()
                          .iter()
                          .map(|b| b.to_uppercase().as_byte())
                          .collect();
diff --git a/src/libterm/terminfo/parser/compiled.rs b/src/libterm/terminfo/parser/compiled.rs
index 9eb7216fba0..9b5e6f5cc9f 100644
--- a/src/libterm/terminfo/parser/compiled.rs
+++ b/src/libterm/terminfo/parser/compiled.rs
@@ -218,8 +218,7 @@ pub fn parse(file: &mut io::Reader, longnames: bool)
         Err(_) => return Err("input not utf-8".to_string()),
     };
 
-    let term_names: Vec<String> = names_str.as_slice()
-                                           .split('|')
+    let term_names: Vec<String> = names_str.split('|')
                                            .map(|s| s.to_string())
                                            .collect();
 
diff --git a/src/libterm/terminfo/searcher.rs b/src/libterm/terminfo/searcher.rs
index 94e234291af..2c1d76c7a40 100644
--- a/src/libterm/terminfo/searcher.rs
+++ b/src/libterm/terminfo/searcher.rs
@@ -37,7 +37,7 @@ pub fn get_dbpath_for_term(term: &str) -> Option<Box<Path>> {
                 dirs_to_search.push(homedir.unwrap().join(".terminfo"))
             }
             match getenv("TERMINFO_DIRS") {
-                Some(dirs) => for i in dirs.as_slice().split(':') {
+                Some(dirs) => for i in dirs.split(':') {
                     if i == "" {
                         dirs_to_search.push(Path::new("/usr/share/terminfo"));
                     } else {