Martin Rubli a0f3bf3ed6 Focus previous window when closing NERDTree ...

Previously closing NERDTree while two windows were showing the same
buffer would focus the first window, which was not necessarily the
previously active one.

Instead of obtaining the buffer ID of the previous buffer and
mapping that to the window ID (which is a 1:n mapping) we obtain the
unique window ID and focus the right window after closing NERDTree.

win_getid() and win_gotoid() are available from VIM 7.4.1557 but the
old behavior is used as a fallback if the two functions are not
available.

2018-02-02 21:26:17 +08:00

..

nerdtree

Focus previous window when closing NERDTree

2018-02-02 21:26:17 +08:00