diff options
Diffstat (limited to 'src/librustpkg/version.rs')
| -rw-r--r-- | src/librustpkg/version.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/librustpkg/version.rs b/src/librustpkg/version.rs index 4fa72b713ac..d0c5c099ec4 100644 --- a/src/librustpkg/version.rs +++ b/src/librustpkg/version.rs @@ -108,7 +108,7 @@ pub fn try_getting_local_version(local_path: &Path) -> Option<Version> { let mut output = None; let output_text = str::from_bytes(outp.output); - for output_text.line_iter().advance |l| { + foreach l in output_text.line_iter() { if !l.is_whitespace() { output = Some(l); } @@ -142,7 +142,7 @@ pub fn try_getting_version(remote_path: &RemotePath) -> Option<Version> { ~"tag", ~"-l"]); let output_text = str::from_bytes(outp.output); debug!("Full output: ( %s ) [%?]", output_text, outp.status); - for output_text.line_iter().advance |l| { + foreach l in output_text.line_iter() { debug!("A line of output: %s", l); if !l.is_whitespace() { output = Some(l); @@ -172,7 +172,7 @@ fn try_parsing_version(s: &str) -> Option<Version> { let s = s.trim(); debug!("Attempting to parse: %s", s); let mut parse_state = Start; - for s.iter().advance |c| { + foreach c in s.iter() { if char::is_digit(c) { parse_state = SawDigit; } @@ -204,7 +204,7 @@ pub fn split_version<'a>(s: &'a str) -> Option<(&'a str, Version)> { pub fn split_version_general<'a>(s: &'a str, sep: char) -> Option<(&'a str, Version)> { // reject strings with multiple '#'s - for s.split_iter(sep).advance |st| { + foreach st in s.split_iter(sep) { debug!("whole = %s part = %s", s, st); } if s.split_iter(sep).len_() > 2 { |