vim-patch:8.1.0514: CTRL-W ^ does not work when alternate buffer has no name

Problem:    CTRL-W ^ does not work when alternate buffer has no name.
Solution:   Use another method to split and edit the alternate buffer. (Jason
            Franklin)
1bbb619483
This commit is contained in:
Jan Edmund Lazo
2019-09-24 22:53:20 -04:00
parent 8d0bc3c189
commit 17e96d96ba
5 changed files with 176 additions and 76 deletions

View File

@@ -131,8 +131,20 @@ do_window (
case '^':
CHECK_CMDWIN;
reset_VIsual_and_resel(); // stop Visual mode
cmd_with_count("split #", (char_u *)cbuf, sizeof(cbuf), Prenum);
do_cmdline_cmd(cbuf);
if (buflist_findnr(Prenum == 0 ? curwin->w_alt_fnum : Prenum) == NULL) {
if (Prenum == 0) {
EMSG(_(e_noalt));
} else {
EMSGN(_("E92: Buffer %" PRId64 " not found"), Prenum);
}
break;
}
if (!curbuf_locked() && win_split(0, 0) == OK) {
(void)buflist_getfile(Prenum == 0 ? curwin->w_alt_fnum : Prenum,
(linenr_T)0, GETF_ALT, false);
}
break;
/* open new window */