patch 8.2.5040: scrollbar thumb in scrolled popup not visible Commit: https://github.com/vim/vim/commit/fc376e0b1a36a2ef153e28752c61342554386886 Author: Bram Moolenaar <Bram@vim.org> Date: Sun May 29 18:18:18 2022 +0100 patch 8.2.5040: scrollbar thumb in scrolled popup not visible Problem: Scrollbar thumb in scrolled popup not visible. Solution: Show at least one thumb character. (fixes 10492)

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