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| author | we <vadim.petrochenkov@gmail.com> | 2015-01-19 08:27:09 +0300 |
|---|---|---|
| committer | we <vadim.petrochenkov@gmail.com> | 2015-01-19 08:27:09 +0300 |
| commit | 2c2480df5d340f4c7b2deeef0177e4fd22f2b03a (patch) | |
| tree | 0661dc5e07b8142ad1ca02ff4be9320ceaa6b3ba /src/libstd/sys/common | |
| parent | 378fb5846d2d8dbc5ab24a5e92794c5c39d492dc (diff) | |
| download | rust-2c2480df5d340f4c7b2deeef0177e4fd22f2b03a.tar.gz rust-2c2480df5d340f4c7b2deeef0177e4fd22f2b03a.zip | |
Replace `0 as *const/mut T` with `ptr::null/null_mut()`
Diffstat (limited to 'src/libstd/sys/common')
| -rw-r--r-- | src/libstd/sys/common/helper_thread.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/libstd/sys/common/helper_thread.rs b/src/libstd/sys/common/helper_thread.rs index f940b6ed368..6f6179a436e 100644 --- a/src/libstd/sys/common/helper_thread.rs +++ b/src/libstd/sys/common/helper_thread.rs @@ -24,6 +24,7 @@ use prelude::v1::*; use cell::UnsafeCell; use mem; +use ptr; use rt; use sync::{StaticMutex, StaticCondvar}; use sync::mpsc::{channel, Sender, Receiver}; @@ -132,7 +133,7 @@ impl<M: Send> Helper<M> { // Close the channel by destroying it let chan: Box<Sender<M>> = mem::transmute(*self.chan.get()); - *self.chan.get() = 0 as *mut Sender<M>; + *self.chan.get() = ptr::null_mut(); drop(chan); helper_signal::signal(*self.signal.get() as helper_signal::signal); |