在Vim中關閉分割窗口而不調整其他窗口的尺寸

Question

如果我打開一個Vim窗口，其中有2個分割（總共3個緩衝區可見），並且我調整了每個分割的視口，然後關閉一個緩衝區，另一個兩個緩衝區的視口會自動調整大小。

當我關閉緩衝區時，是否有辦法維持或至少更好地縮放分割？

1) Vim window with three splits, custom size: 
    +---+-------+---+ 
    | |  | | 
    | 1 | 2 | 3 | 
    | |  | | 
    +---+-------+---+ 
2) Close buffer 3, splits are resized to "best fit": 
    +-------+-------+ 
    |  |  | 
    | 1 | 2 | 
    |  |  | 
    +-------+-------+ 
3) I want it to stay like this, resize only adjacent buffer: 
    +---+-----------+ 
    | |   | 
    | 1 |  2  | 
    | |   | 
    +---+-----------+ 

Answer 1

set noea 
" i.e. 
set equalalways 

見equalalways Vim的文檔。