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core: remove unused 'mut' variables

This commit is contained in:
Alex Crichton 2013-04-12 01:10:01 -04:00
parent d1985c9dd0
commit 13537d2e0c
13 changed files with 18 additions and 18 deletions

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@ -844,7 +844,7 @@ pub mod windows {
while i < s.len() {
if is_sep(s[i]) {
let pre = s.slice(2, i).to_owned();
let mut rest = s.slice(i, s.len()).to_owned();
let rest = s.slice(i, s.len()).to_owned();
return Some((pre, rest));
}
i += 1;