diff options
| -rw-r--r-- | src/libcore/str.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libcore/str.rs b/src/libcore/str.rs index 980e984f75b..9626ebc65c8 100644 --- a/src/libcore/str.rs +++ b/src/libcore/str.rs @@ -599,7 +599,7 @@ pub pure fn split_str_nonempty(s: &'a str, sep: &'b str) -> ~[~str] { pub fn levdistance(s: &str, t: &str) -> uint { let slen = s.len(); - let tlen = s.len(); + let tlen = t.len(); if slen == 0 { return tlen; } if tlen == 0 { return slen; } @@ -611,7 +611,7 @@ pub fn levdistance(s: &str, t: &str) -> uint { let mut current = i; dcol[0] = current + 1; - for s.each_chari |j, tc| { + for t.each_chari |j, tc| { let mut next = dcol[j + 1]; |