diff options
Diffstat (limited to 'src/libstd/map.rs')
| -rw-r--r-- | src/libstd/map.rs | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/libstd/map.rs b/src/libstd/map.rs index 517654d1c15..53eb04fe070 100644 --- a/src/libstd/map.rs +++ b/src/libstd/map.rs @@ -94,8 +94,8 @@ mod chained { fn search_rem<K: copy, V: copy>( tbl: t<K,V>, k: K, h: uint, idx: uint, e_root: @entry<K,V>) -> search_result<K,V> { - let e0 = e_root; - let comp = 1u; // for logging + let mut e0 = e_root; + let mut comp = 1u; // for logging loop { alt e0.next { absent { @@ -207,7 +207,7 @@ mod chained { fn foreach_entry<K: copy, V: copy>(chain0: chain<K,V>, blk: fn(@entry<K,V>)) { - let chain = chain0; + let mut chain = chain0; loop { alt chain { absent { ret; } @@ -222,7 +222,8 @@ mod chained { fn foreach_chain<K: copy, V: copy>(chains: [const chain<K,V>], blk: fn(@entry<K,V>)) { - let i = 0u, n = vec::len(chains); + let mut i = 0u; + let n = vec::len(chains); while i < n { foreach_entry(chains[i], blk); i += 1u; |