gpui: Don't panic when failing to exec system opener (#21674)

crates/gpui/src/platform/linux/platform.rs

@@ -18,7 +18,7 @@ use std::{
     time::Duration,
 };
 
-use anyhow::anyhow;
+use anyhow::{anyhow, Context as _};
 use async_task::Runnable;
 use calloop::channel::Channel;
 use calloop::{EventLoop, LoopHandle, LoopSignal};
@@ -382,14 +382,14 @@ impl<P: LinuxClient + 'static> Platform for P {
     }
 
     fn open_with_system(&self, path: &Path) {
-        let executor = self.background_executor().clone();
         let path = path.to_owned();
-        executor
+        self.background_executor()
             .spawn(async move {
                 let _ = std::process::Command::new("xdg-open")
                     .arg(path)
                     .spawn()
-                    .expect("Failed to open file with xdg-open");
+                    .context("invoking xdg-open")
+                    .log_err();
             })
             .detach();
     }