patch 9.0.1306: no regression test for solved problem of #11959 Commit: https://github.com/vim/vim/commit/5ceb8157bc4608eeff4b7453da31ebe65f08a862 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Feb 12 18:11:21 2023 +0000 patch 9.0.1306: no regression test for solved problem of https://github.com/vim/vim/issues/11959 Problem: No regression test for solved problem of https://github.com/vim/vim/issues/11959. Solution: Add a test, also with 'list' set. (closes https://github.com/vim/vim/issues/11959)

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