Guard initial fit sizing

2026-01-27 23:34:55 +00:00
parent cb6ea35c94
commit 2477491fa0
3 changed files with 9 additions and 3 deletions
@@ -190,7 +190,13 @@ class WebTerminal {
        const maxAttempts = 120;

        const attemptFitAndResize = (attempt: number) => {
-          const dims = this.fitAddon.proposeDimensions();
+          const dims = (() => {
+            try {
+              return this.fitAddon.proposeDimensions();
+            } catch {
+              return undefined;
+            }
+          })();
          if (!dims) {
            if (attempt < maxAttempts) {
              window.requestAnimationFrame(() => attemptFitAndResize(attempt + 1));