Jim Hester cc831508d7 Use HISTFILE evironment variable directly rather than copying it ... Use the HISTFILE environment variable in place of copying it to _per_directory_history_global so that users can change the environment variable after sourcing per-directory-history and have the global variable set correctly		2012-09-21 10:19:39 -04:00
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per-directory-history.plugin.zsh	Use HISTFILE evironment variable directly rather than copying it	2012-09-21 10:19:39 -04:00