fix(env): Do not override misc env set before sourcing oh-my-zsh (#5231)
Sourcing oh-my-zsh happens in zshrc, which will override settings of
profile and zshenv. Treat misc values, `PAGER` and `LESS`, as default
settings without overriding existing values.
Fixes: #1, robbyrussell/oh-my-zsh#3016
Diff
1diff --git a/lib/misc.zsh b/lib/misc.zsh
2index c81dab4139c2aa84f7baa3044b07f0fb6958f79e..3052b77108ee5eb8bedc6b2a02f30c1e71ddfc0d 100644
3--- a/lib/misc.zsh
4+++ b/lib/misc.zsh
5@@ -19,8 +19,8 @@ fi
6 setopt long_list_jobs
7 8 ## pager
9-export PAGER="less"
10-export LESS="-R"
11+env_default PAGER 'less'
12+env_default LESS '-R'
1314 ## super user alias
15 alias _='sudo'