Removed unneccessary `_iter` suffixes from various APIs

2 files changed, 2 insertions, 2 deletions

diff --git a/src/libstd/io/mod.rs b/src/libstd/io/mod.rs
index 1d0fef48890..8f66215105a 100644
--- a/src/libstd/io/mod.rs
+++ b/src/libstd/io/mod.rs
@@ -46,7 +46,7 @@ Some examples of obvious things you might want to do
 
 * Pull the lines of a file into a vector of strings
 
-    let lines = File::open("message.txt").line_iter().to_vec();
+    let lines = File::open("message.txt").lines().to_vec();
 
 * Make an simple HTTP request
 
diff --git a/src/libstd/io/native/process.rs b/src/libstd/io/native/process.rs
index 292b0a2e78f..6f726d1a45e 100644
--- a/src/libstd/io/native/process.rs
+++ b/src/libstd/io/native/process.rs
@@ -315,7 +315,7 @@ pub fn make_command_line(prog: &str, args: &[~str]) -> ~str {
     return cmd;
 
     fn append_arg(cmd: &mut ~str, arg: &str) {
-        let quote = arg.iter().any(|c| c == ' ' || c == '\t');
+        let quote = arg.chars().any(|c| c == ' ' || c == '\t');
         if quote {
             cmd.push_char('"');
         }