patch 8.2.3346: Vim9: no error for using "." for concatenation after ":vim9cmd" Commit: https://github.com/vim/vim/commit/2596a4e763e11eb8e406f262cb72fd2b39461572 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Aug 14 21:35:40 2021 +0200 patch 8.2.3346: Vim9: no error for using "." for concatenation after ":vim9cmd" Problem: Vim9: no error for using "." for concatenation after ":vim9cmd". (Naohiro Ono) Solution: Check for Vim9 script syntax. (closes #8756)

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