patch 8.2.4173: cannot use an import in 'foldexpr' Commit: https://github.com/vim/vim/commit/e70dd11ef41f69bd5e94f630194e6b3c4f3f2102 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jan 21 16:31:11 2022 +0000 patch 8.2.4173: cannot use an import in 'foldexpr' Problem: Cannot use an import in 'foldexpr'. Solution: Set the script context to where 'foldexpr' was set. (closes https://github.com/vim/vim/issues/9584) Fix that the script context was not set for all buffers.

/* gui_beval.c */
BalloonEval *gui_mch_create_beval_area(void *target, char_u *mesg, void (*mesgCB)(BalloonEval *, int), void *clientData);
void gui_mch_destroy_beval_area(BalloonEval *beval);
void gui_mch_enable_beval_area(BalloonEval *beval);
void gui_mch_disable_beval_area(BalloonEval *beval);
BalloonEval *gui_mch_currently_showing_beval(void);
void gui_mch_post_balloon(BalloonEval *beval, char_u *mesg);
void gui_mch_unpost_balloon(BalloonEval *beval);
/* vim: set ft=c : */