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don't add duplicates to history

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Julian Kahnert 2017-02-11 23:53:50 +01:00 • committed by GitHub
commit 85decc5ffa
1 changed files with 1 additions and 1 deletions
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plugins/dirpersist/dirpersist.plugin.zsh
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@ -6,7 +6,7 @@ DIRSTACKSIZE=${DIRSTACKSIZE:-20}
dirstack_file=${dirstack_file:-${HOME}/.zdirs} dirstack_file=${dirstack_file:-${HOME}/.zdirs}
if [[ -f ${dirstack_file} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then if [[ -f ${dirstack_file} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
dirstack=( ${(f)"$(< $dirstack_file)"} ) dirstack=( ${(uf)"$(< $dirstack_file)"} )
# "cd -" won't work after login by just setting $OLDPWD, so # "cd -" won't work after login by just setting $OLDPWD, so
[[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD [[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD
fi fi