-PATH=$HOME/src/bin:$HOME/.local/bin:/bin:/sbin:/usr/bin:/usr/sbin:/usr/X11R6/bin:/usr/local/bin:/usr/local/sbin:/usr/games
-ENV="$HOME/.kshrc"
-CFLAGS="-W -Wall -Wextra -g"
-MAKEFLAGS="-j4"
-export PATH HOME TERM ENV CFLAGS MAKEFLAGS
+export PATH=$HOME/src/bin:$HOME/.local/bin:$HOME/bin:/bin:/sbin:/usr/bin:/usr/sbin:/usr/X11R6/bin:/usr/local/bin:/usr/local/sbin:/usr/games
+export ENV="$HOME/.kshrc"
+export CFLAGS="-W -Wall -Wextra -g"
+export MAKEFLAGS="-j4"
+export EDITOR="nvim"