notedeck

One damus client to rule them all
git clone git://jb55.com/notedeck
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commit 1fe860421bd8b4010ae98eb4cec30ae10db4b332
parent ad1a1dd774a628dfa38a329d481618c52a0661f7
Author: William Casarin <jb55@jb55.com>
Date:   Wed, 30 Nov 2022 11:10:49 -0800

don't panic if we ever fail to lock here

Diffstat:
Msrc/lib.rs | 17+++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs @@ -34,18 +34,19 @@ struct ExampleRepaintSignal(std::sync::Mutex<winit::event_loop::EventLoopProxy<W impl epi::backend::RepaintSignal for ExampleRepaintSignal { fn request_repaint(&self) { - self.0 - .lock() - .unwrap_or_else(|e| { - panic!( + match self.0.lock() { + Err(e) => { + error!( "Failed to lock guard at {} line {} with error\n{}", file!(), line!(), e - ) - }) - .send_event(WinitEvent::RequestRedraw) - .ok(); + ); + } + Ok(e) => { + let _ = e.send_event(WinitEvent::RequestRedraw); + } + }; } }