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last-working-dir: disable chpwd_last_working_dir in subshells (#6817)

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Xiao Fan 2018-05-11 07:28:02 -07:00 committed by Marc Cornellà
parent e8c328cb39
commit 18effd77db
1 changed files with 4 additions and 2 deletions
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6
plugins/last-working-dir/last-working-dir.plugin.zsh
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@ -4,8 +4,10 @@ typeset -g ZSH_LAST_WORKING_DIRECTORY
# Updates the last directory once directory is changed
chpwd_functions+=(chpwd_last_working_dir)
chpwd_last_working_dir() {
local cache_file="$ZSH_CACHE_DIR/last-working-dir"
pwd >| "$cache_file"
if [ "$ZSH_SUBSHELL" = 0 ]; then
local cache_file="$ZSH_CACHE_DIR/last-working-dir"
pwd >| "$cache_file"
fi
}
# Changes directory to the last working directory