patch 8.2.3423: Vim9: list += list creates a new list in :def function Commit: https://github.com/vim/vim/commit/07802044b90b2cbcc64b2dfe235f019d7c37589c Author: Bram Moolenaar <Bram@vim.org> Date: Thu Sep 9 23:01:14 2021 +0200 patch 8.2.3423: Vim9: list += list creates a new list in :def function Problem: Vim9: list += list creates a new list in :def function. Solution: Append to the existing list.

|o+0&#ffffff0|n|e| @71
|t|w|o| @71
>t+8&&|h|r|e@1| @69
|f+0&&|o|u|r| @70
|f|i|v|e| @70
|~+0#4040ff13&| @73
|~| @73
|~| @73
|~| @73
|[+3#0000000&|N|o| |N|a|m|e|]| |[|+|]| @43|3|,|1| @11|A|l@1
| +0&&@74
|t+8&&|h|i|s| |i|s| |a| |t|e|s|t| @60
|~+0#4040ff13&| @73
|~| @73
|~| @73
|~| @73
|~| @73
|~| @73
|[+1#0000000&|N|o| |N|a|m|e|]| |[|+|]| @43|2|,|1|4| @10|A|l@1
| +0&&@74