vim-patch:8.1.0877: new buffer used every time the quickfix window is opened

Problem:    New buffer used every time the quickfix window is opened.
Solution:   Reuse the buffer. (Yegappan Lakshmanan, closes vim/vim#3902)
ee8188fc74
This commit is contained in:
Jan Edmund Lazo
2020-10-10 13:11:34 -04:00
committed by zeertzjq
parent 0cf2dc63bf
commit 91ac0088e1
3 changed files with 58 additions and 42 deletions

View File

@@ -5333,16 +5333,12 @@ bool buf_hide(const buf_T *const buf)
char_u *buf_spname(buf_T *buf)
{
if (bt_quickfix(buf)) {
win_T *win;
tabpage_T *tp;
// For location list window, w_llist_ref points to the location list.
// For quickfix window, w_llist_ref is NULL.
if (find_win_for_buf(buf, &win, &tp) && win->w_llist_ref != NULL) {
return (char_u *)_(msg_loclist);
} else {
// Differentiate between the quickfix and location list buffers using
// the buffer number stored in the global quickfix stack.
if (buf->b_fnum == qf_stack_get_bufnr()) {
return (char_u *)_(msg_qflist);
}
return (char_u *)_(msg_loclist);
}
// There is no _file_ when 'buftype' is "nofile", b_sfname
// contains the name as specified by the user.