Homepage: https://github.com/Wilfred/flycheck-title
Author: Wilfred Hughes
Updated:
Show flycheck errors in the frame title
flycheck-title lets you view flycheck messages in the frame title, keeping the minibuffer free for other things. This is particularly useful if you're using your minibuffer for eldoc, and using pop-ups for completion. To install, simply add to your configuration: (with-eval-after-load 'flycheck (flycheck-title-mode)) See https://github.com/Wilfred/flycheck-frame-title for full docs and gratuitous screenshots.