Don't overwrite environment variables

This commit is contained in:
gwjo 2011-05-29 18:54:10 -04:00
commit 533760df9f
2 changed files with 4 additions and 4 deletions

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@ -9,5 +9,5 @@ bindkey "^[m" copy-prev-shell-word
setopt long_list_jobs
## pager
export PAGER=less
export LC_CTYPE=en_US.UTF-8
PAGER=${PAGER:-less}; export PAGER
LC_CTYPE=${LC_CTYPE:-en_US.UTF-8}; export LC_CTYPE