patch 8.1.1438: some commands cause trouble in a popup window
Problem: Some commands cause trouble in a popup window.
Solution: Add NOT_IN_POPUP_WINDOW.
diff --git a/src/window.c b/src/window.c
index e73a9f4..42689ee 100644
--- a/src/window.c
+++ b/src/window.c
@@ -87,7 +87,8 @@
#endif
char_u cbuf[40];
- Prenum1 = Prenum == 0 ? 1 : Prenum;
+ if (NOT_IN_POPUP_WINDOW)
+ return;
#ifdef FEAT_CMDWIN
# define CHECK_CMDWIN \
@@ -102,6 +103,8 @@
# define CHECK_CMDWIN do { /**/ } while (0)
#endif
+ Prenum1 = Prenum == 0 ? 1 : Prenum;
+
switch (nchar)
{
/* split current window in two parts, horizontally */
@@ -732,6 +735,9 @@
int
win_split(int size, int flags)
{
+ if (NOT_IN_POPUP_WINDOW)
+ return FAIL;
+
/* When the ":tab" modifier was used open a new tab page instead. */
if (may_open_tabpage() == OK)
return OK;
@@ -1509,7 +1515,9 @@
win_T *wp2;
int temp;
- if (ONE_WINDOW) /* just one window */
+ if (NOT_IN_POPUP_WINDOW)
+ return;
+ if (ONE_WINDOW) // just one window
{
beep_flush();
return;
@@ -2363,6 +2371,9 @@
tabpage_T *prev_curtab = curtab;
frame_T *win_frame = win->w_frame->fr_parent;
+ if (NOT_IN_POPUP_WINDOW)
+ return FAIL;
+
if (last_window())
{
emsg(_("E444: Cannot close last window"));
@@ -4221,6 +4232,8 @@
win_T *owp = curwin;
#endif
+ if (NOT_IN_POPUP_WINDOW)
+ return;
if (text_locked())
{
beep_flush();