patch 8.2.3407: using uninitialized memory with "let g:['bar'] = 2" Commit: https://github.com/vim/vim/commit/3b318513561b5862944769188ae4af6b70311838 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Sep 6 19:19:45 2021 +0200 patch 8.2.3407: using uninitialized memory with "let g:['bar'] = 2" Problem: Using uninitialized memory with "let g:['bar'] = 2". Solution: Initialize v_type of a new dict item.