Martin Grenfell 2e6cedcad7 fix the q mapping again ...

since we are now ":edit"ing a new buffer for secondary nerd trees, we
have to store the previous buffer number otherwise we get into an
infinite loop because we go back to a directory buffer which causes
another secondary nerd tree to open etc

2009-01-09 18:11:36 +13:00

..

NERD_tree.vim

fix the q mapping again

2009-01-09 18:11:36 +13:00