diff options
Diffstat (limited to 'src/libcore/str.rs')
| -rw-r--r-- | src/libcore/str.rs | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/libcore/str.rs b/src/libcore/str.rs index 84ffb7fb20e..13efeab57d4 100644 --- a/src/libcore/str.rs +++ b/src/libcore/str.rs @@ -364,7 +364,8 @@ impl TwoWaySearcher { period = period2; } - let byteset = needle.iter().fold(0, |a, &b| (1 << (b & 0x3f)) | a); + let byteset = needle.iter() + .fold(0, |a, &b| (1 << ((b & 0x3f) as uint)) | a); if needle.slice_to(critPos) == needle.slice_from(needle.len() - critPos) { TwoWaySearcher { @@ -396,7 +397,9 @@ impl TwoWaySearcher { } // Quickly skip by large portions unrelated to our substring - if (self.byteset >> (haystack[self.position + needle.len() - 1] & 0x3f)) & 1 == 0 { + if (self.byteset >> + ((haystack[self.position + needle.len() - 1] & 0x3f) + as uint)) & 1 == 0 { self.position += needle.len(); continue 'search; } |