patch 9.0.0340: the 'cmdheight' zero support causes too much trouble
Problem: The 'cmdheight' zero support causes too much trouble.
Solution: Revert support for 'cmdheight' being zero.
diff --git a/src/popupwin.c b/src/popupwin.c
index 2f9df8d..8292dba 100644
--- a/src/popupwin.c
+++ b/src/popupwin.c
@@ -29,7 +29,7 @@
};
#ifdef HAS_MESSAGE_WINDOW
-// Window used for messages when 'winheight' is zero.
+// Window used for ":echowindow"
static win_T *message_win = NULL;
#endif
@@ -4529,16 +4529,6 @@
popup_hide(message_win);
}
-/*
- * If the message window exists: close it.
- */
- void
-popup_close_message_win(void)
-{
- if (message_win != NULL)
- popup_close(message_win->w_id, TRUE);
-}
-
#endif
/*