patch 8.2.4998: Vim9: crash when using multiple funcref() Commit: https://github.com/vim/vim/commit/bce69d65dd41020ea1d727337a3baf9e95b40c35 Author: Bram Moolenaar <Bram@vim.org> Date: Sun May 22 13:45:52 2022 +0100 patch 8.2.4998: Vim9: crash when using multiple funcref() Problem: Vim9: crash when using multiple funcref(). Solution: Check if varargs type is NULL. (closes https://github.com/vim/vim/issues/10467)

|f+0&#ffffff0|o@1| |4| @64
|f|o@1| |5| @64
|f|o@1| |6| @64
|f|o@1| |7| @64
|f|o@1| |8| @64
|f|o@1| |9| @64
|f|o@1| |1|0| @63
|b+9&&|a|r| +8&&|1@1| @63
|:+0&&|9|,|1@1|s|/|b|a|r> @59