Removed unneccessary `_iter` suffixes from various APIs

3 files changed, 4 insertions, 4 deletions

diff --git a/src/libstd/rt/borrowck.rs b/src/libstd/rt/borrowck.rs
index d1f69ada301..2c78a32a4b6 100644
--- a/src/libstd/rt/borrowck.rs
+++ b/src/libstd/rt/borrowck.rs
@@ -17,7 +17,7 @@ use rt::env;
 use rt::local::Local;
 use rt::task;
 use rt::task::Task;
-use str::{OwnedStr, StrSlice};
+use str::OwnedStr;
 use str;
 use uint;
 use unstable::raw;
diff --git a/src/libstd/rt/logging.rs b/src/libstd/rt/logging.rs
index 55a6280a1f4..2ca47dbff59 100644
--- a/src/libstd/rt/logging.rs
+++ b/src/libstd/rt/logging.rs
@@ -63,8 +63,8 @@ fn parse_log_level(level: &str) -> Option<u32> {
 /// Also supports string log levels of error, warn, info, and debug
 fn parse_logging_spec(spec: ~str) -> ~[LogDirective]{
     let mut dirs = ~[];
-    for s in spec.split_iter(',') {
-        let parts: ~[&str] = s.split_iter('=').collect();
+    for s in spec.split(',') {
+        let parts: ~[&str] = s.split('=').collect();
         let mut log_level;
         let mut name = Some(parts[0].to_owned());
         match parts.len() {
diff --git a/src/libstd/rt/util.rs b/src/libstd/rt/util.rs
index a1f867fd5f3..93721986f3c 100644
--- a/src/libstd/rt/util.rs
+++ b/src/libstd/rt/util.rs
@@ -77,7 +77,7 @@ pub fn dumb_println(args: &fmt::Arguments) {
 
 pub fn abort(msg: &str) -> ! {
     let msg = if !msg.is_empty() { msg } else { "aborted" };
-    let hash = msg.iter().fold(0, |accum, val| accum + (val as uint) );
+    let hash = msg.chars().fold(0, |accum, val| accum + (val as uint) );
     let quote = match hash % 10 {
         0 => "
 It was from the artists and poets that the pertinent answers came, and I