Incorrect documentation in multiple tree

[Ricky Zhang]

The input parameter of tree name is tree in 2.1. It took me to figure it out why it says config not found.

--treename=name_of_tree_to_index
(Starting with LXR 2.0) This selects a tree if it must be designated through an URL argument.

http://lxr.sourceforge.net/en/1-0-InstallSteps/1-0-install4genxref.php?

[Andre-Littoz]

Thanks a lot. This is a typo in the site (I think I made a confusion with the 'treename' configuration parameter which is the target of this option). Information in the manuals have the correct format.

Fixed.

Tip: did you know that --tree=, --tre=, --tr= and --t= are equivalent forms of the option?