Demo panic on Ubuntu 20.04 #310
Description
Running the pathfinder demo in demo/native on latest git results in a panic with IncompatibleWinitWindow
RUST_BACKTRACE=full RUSTFLAGS="-C target-cpu=native" cargo run
Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Running `/home/cmcging/src/pathfinder/target/debug/demo`
The application panicked (crashed).
Message: called `Result::unwrap()` on an `Err` value: IncompatibleWinitWindow
Location: src/libcore/result.rs:1188
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ BACKTRACE ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
(6 post panic frames hidden)
6: core::result::Result<T,E>::unwrap::h9b108d71ff2f1bd6
at /usr/src/rustc-1.41.0/src/libcore/result.rs:956
7: demo::WindowImpl::new::h106aae37d39f3180
at /home/cmcging/src/pathfinder/demo/native/src/main.rs:250
248 │ window.show();
249 │
250 > let connection = Connection::from_winit_window(&window).unwrap();
251 │ let native_widget = connection.create_native_widget_from_winit_window(&window).unwrap();
252 │
8: demo::main::ha73be71742b38d70
at /home/cmcging/src/pathfinder/demo/native/src/main.rs:78
76 │ options.command_line_overrides();
77 │
78 > let window = WindowImpl::new(&options);
79 │ let window_size = window.size();
80 │
(8 runtime init frames hidden)