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Fix wait_events() not stopping when window is closed on X11

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This commit is contained in:
Pierre Krieger
2015-04-06 16:47:39 +02:00
parent b5a085343e
commit 80a9e2c316
1 changed files with 3 additions and 1 deletions
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4
src/x11/window/mod.rs
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@@ -255,7 +255,7 @@ impl<'a> Iterator for WaitEventsIterator<'a> {
fn next(&mut self) -> Option<Event> { fn next(&mut self) -> Option<Event> {
use std::mem; use std::mem;
loop { while !self.window.is_closed() {
if let Some(ev) = self.window.pending_events.lock().unwrap().pop_front() { if let Some(ev) = self.window.pending_events.lock().unwrap().pop_front() {
return Some(ev); return Some(ev);
} }
@@ -270,6 +270,8 @@ impl<'a> Iterator for WaitEventsIterator<'a> {
return Some(ev); return Some(ev);
} }
} }
None
} }
} }