diff options
Diffstat (limited to 'rosalind/str.rs')
-rw-r--r-- | rosalind/str.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/rosalind/str.rs b/rosalind/str.rs index 0fac1cd..7837055 100644 --- a/rosalind/str.rs +++ b/rosalind/str.rs @@ -10,7 +10,7 @@ fn reverse(s: &str) -> ~str { r } -pure fn hamming(string1: ~str, string2: ~str) -> int { +pure fn hamming(string1: &str, string2: &str) -> int { let mut hamming = 0; for str::each_chari(string1) |i, ch| { if ch != str::char_at(string2, i) { |