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| author | Jorge Aparicio <japaricious@gmail.com> | 2015-01-14 18:22:16 -0500 |
|---|---|---|
| committer | Jorge Aparicio <japaricious@gmail.com> | 2015-01-14 18:41:27 -0500 |
| commit | 59e9cfa0cf66b92c05dc19c28dc6eb95cf2e4a67 (patch) | |
| tree | 60aaf74eb5c0ef5525113eb91bcc7fca0d8d4c83 /src/libstd | |
| parent | 896cb36ecab3eaeb7f101087e030e43771eca5ca (diff) | |
| download | rust-59e9cfa0cf66b92c05dc19c28dc6eb95cf2e4a67.tar.gz rust-59e9cfa0cf66b92c05dc19c28dc6eb95cf2e4a67.zip | |
use UFCS in `#[deriving(Hash)]`
expansion now uses `::std::hash::Hash::hash(&*__self_0_0, __arg_0)` instead of `(*__self_0_0).hash(__arg_0)` closes #21160
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/io/process.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libstd/io/process.rs b/src/libstd/io/process.rs index a093e748d57..43ca7b13145 100644 --- a/src/libstd/io/process.rs +++ b/src/libstd/io/process.rs @@ -21,6 +21,8 @@ use prelude::v1::*; use collections::HashMap; use ffi::CString; use fmt; +// NOTE(stage0) remove import after a snapshot +#[cfg(stage0)] use hash::Hash; use io::pipe::{PipeStream, PipePair}; use io::{IoResult, IoError}; |