patch 8.2.4913: popup_hide() does not always have effect
Problem: Popup_hide() does not always have effect.
Solution: Add the POPF_HIDDEN_FORCE flag. (closes #10376)
diff --git a/src/vim.h b/src/vim.h
index 9e34c2e..f17da41 100644
--- a/src/vim.h
+++ b/src/vim.h
@@ -631,15 +631,16 @@
// Values for w_popup_flags.
#define POPF_IS_POPUP 0x01 // this is a popup window
#define POPF_HIDDEN 0x02 // popup is not displayed
-#define POPF_CURSORLINE 0x04 // popup is highlighting at the cursorline
-#define POPF_ON_CMDLINE 0x08 // popup overlaps command line
-#define POPF_DRAG 0x10 // popup can be moved by dragging border
-#define POPF_DRAGALL 0x20 // popup can be moved by dragging everywhere
-#define POPF_RESIZE 0x40 // popup can be resized by dragging
-#define POPF_MAPPING 0x80 // mapping keys
-#define POPF_INFO 0x100 // used for info of popup menu
-#define POPF_INFO_MENU 0x200 // align info popup with popup menu
-#define POPF_POSINVERT 0x400 // vertical position can be inverted
+#define POPF_HIDDEN_FORCE 0x04 // popup is explicitly set to not be displayed
+#define POPF_CURSORLINE 0x08 // popup is highlighting at the cursorline
+#define POPF_ON_CMDLINE 0x10 // popup overlaps command line
+#define POPF_DRAG 0x20 // popup can be moved by dragging border
+#define POPF_DRAGALL 0x40 // popup can be moved by dragging everywhere
+#define POPF_RESIZE 0x80 // popup can be resized by dragging
+#define POPF_MAPPING 0x100 // mapping keys
+#define POPF_INFO 0x200 // used for info of popup menu
+#define POPF_INFO_MENU 0x400 // align info popup with popup menu
+#define POPF_POSINVERT 0x800 // vertical position can be inverted
// flags used in w_popup_handled
#define POPUP_HANDLED_1 0x01 // used by mouse_find_win()