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Diffstat (limited to 'src/libstd/rt/task.rs')
| -rw-r--r-- | src/libstd/rt/task.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/libstd/rt/task.rs b/src/libstd/rt/task.rs index 7c43e64f17b..515eb93001a 100644 --- a/src/libstd/rt/task.rs +++ b/src/libstd/rt/task.rs @@ -119,6 +119,7 @@ impl Task { // Run the task main function, then do some cleanup. f.finally(|| { + #[allow(unused_must_use)] fn close_outputs() { let mut task = Local::borrow(None::<Task>); let logger = task.get().logger.take(); @@ -126,8 +127,8 @@ impl Task { let stdout = task.get().stdout.take(); drop(task); drop(logger); // loggers are responsible for flushing - match stdout { Some(mut w) => w.flush(), None => {} } - match stderr { Some(mut w) => w.flush(), None => {} } + match stdout { Some(mut w) => { w.flush(); }, None => {} } + match stderr { Some(mut w) => { w.flush(); }, None => {} } } // First, flush/destroy the user stdout/logger because these |