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

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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)
This commit is contained in:
Bram Moolenaar
2018-11-10 16:02:01 +01:00
parent d0721058f4
commit 1bbb619483
6 changed files with 180 additions and 75 deletions
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17
src/window.c
View File

@@ -151,8 +151,21 @@ do_window(
case '^':
CHECK_CMDWIN;
reset_VIsual_and_resel(); /* stop Visual mode */
cmd_with_count("split #", 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 %ld 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 */