patch 8.2.2154: popupwin test for terminal buffer fails sometimes Commit: https://github.com/vim/vim/commit/0353f56ddb379e7f1a68172fa4743355e04df21e Author: Bram Moolenaar <Bram@vim.org> Date: Thu Dec 17 22:27:38 2020 +0100 patch 8.2.2154: popupwin test for terminal buffer fails sometimes Problem: Popupwin test for terminal buffer fails sometimes. Solution: Wait for the prompt to appear.

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