patch 8.2.5117: crash when calling a Lua callback from a :def function Commit: https://github.com/vim/vim/commit/7d149f899d423b7bf2b90d7b11ebe3e560c462b9 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jun 17 19:23:34 2022 +0100 patch 8.2.5117: crash when calling a Lua callback from a :def function Problem: Crash when calling a Lua callback from a :def function. (Bohdan Makohin) Solution: Handle FC_CFUNC in call_user_func_check(). (closes #10587)

|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
|[+1#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
|[+3#0000000&|N|o| |N|a|m|e|]| |[|+|]| @43|2|,|1|4| @10|A|l@1
|:+0&&|w|i|n|c|m|d| |w| @65