patch 8.2.4754: using cached values after unsetting some environment variables Commit: https://github.com/vim/vim/commit/7714231bb5b15f7c85453f3945c108478de1d08a Author: LemonBoy <thatlemon@gmail.com> Date: Fri Apr 15 20:50:46 2022 +0100 patch 8.2.4754: using cached values after unsetting some environment variables Problem: Still using cached values after unsetting some known environment variables. Solution: Take care of the side effects. (closes #10194)

|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+8&&|o@1| |9| @64
|f+0&&|o@1| |1|0| @63
|b|a|r| |1@1| @63
|:|9|,|1|0|s|/|b|a|r> @59