Fix warnings when compiling stdlib with --test

2015-12-18 13:29:49 +01:00
parent 27a1834ce5
commit e27cbeff37
26 changed files with 81 additions and 75 deletions
--- a/src/libstd/net/ip.rs
+++ b/src/libstd/net/ip.rs
@@ -527,7 +527,6 @@ impl FromInner<c::in6_addr> for Ipv6Addr {
 #[cfg(test)]
 mod tests {
    use prelude::v1::*;
-    use io;
    use net::*;
    use net::Ipv6MulticastScope::*;
    use net::test::{tsa, sa6, sa4};