patch 8.2.2207: illegal memory access if popup menu items are changed Commit: https://github.com/vim/vim/commit/38455a921395a56690790c8c1d28c1c43ca04c8a Author: Bram Moolenaar <Bram@vim.org> Date: Thu Dec 24 18:39:02 2020 +0100 patch 8.2.2207: illegal memory access if popup menu items are changed Problem: Illegal memory access if popup menu items are changed while the menu is visible. (Tom?? Janou?ek) Solution: Make a copy of the text. (closes #7537)

|f+0&#ffff4012|o@1| +0&#ffffff0|1| @64
|f+0&#ffff4012|o@1| +0&#ffffff0|2| @64
|f+0&#ffff4012|o@1| +0&#ffffff0|3| @64
|f+0&#ffff4012|o@1| +0&#ffffff0|4| @64
|f+0&#ffff4012|o@1| +0&#ffffff0|5| @64
|f+0&#ffff4012|o@1| +0&#ffffff0|6| @64
|f+0&#ffff4012|o@1| +0&#ffffff0|7| @64
|f+0&#ffff4012|o@1| +0&#ffffff0|8| @64
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