diff options
| -rw-r--r-- | src/libstd/run.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libstd/run.rs b/src/libstd/run.rs index b7bec95e655..17dc604a178 100644 --- a/src/libstd/run.rs +++ b/src/libstd/run.rs @@ -744,8 +744,8 @@ fn with_envp<T>(env: Option<&[(~str, ~str)]>, cb: &fn(*mut c_void) -> T) -> T { match env { Some(es) => { let mut blk = ~[]; - for es.iter().advance |&(k, v)| { - let kv = fmt!("%s=%s", k, v); + for es.iter().advance |pair| { + let kv = fmt!("%s=%s", pair.first(), pair.second()); blk.push_all(kv.as_bytes_with_null_consume()); } blk.push(0); |