Fix crash on opening from suspend state (helix-editor#6725)

h1t · Apr 15, 2023 · f15cd8c · f15cd8c
1 parent 4cdba7c
commit f15cd8c
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/helix-term/src/application.rs b/helix-term/src/application.rs
@@ -471,7 +471,16 @@ impl Application {
                 }
             }
             signal::SIGCONT => {
-                self.claim_term().await.unwrap();
+                // Copy/Paste from same issue from neovim:
+                // https://github.com/neovim/neovim/issues/12322
+                let mut retry_count = 10;
+                while retry_count > 0 {
+                    match self.claim_term().await {
+                        Ok(_) => break,
+                        Err(_) => retry_count -= 1,
+                    }
+                }
+
                 // redraw the terminal
                 let area = self.terminal.size().expect("couldn't get terminal size");
                 self.compositor.resize(area);