Mercurial > vim
diff src/buffer.c @ 22713:e871a824efc9 v8.2.1905
patch 8.2.1905: the wininfo list may contain stale entries
Commit: https://github.com/vim/vim/commit/4882d983397057ea91c584c5a54aaccf15016d18
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Oct 25 17:55:09 2020 +0100
patch 8.2.1905: the wininfo list may contain stale entries
Problem: The wininfo list may contain stale entries.
Solution: When closing a window remove any other entry where the window
pointer is NULL.
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Sun, 25 Oct 2020 18:00:04 +0100 |
| parents | 92f221ad267c |
| children | 92a100fc5e17 |
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--- a/src/buffer.c +++ b/src/buffer.c @@ -1006,6 +1006,22 @@ free_buffer_stuff( } /* + * Free one wininfo_T. + */ + void +free_wininfo(wininfo_T *wip) +{ + if (wip->wi_optset) + { + clear_winopt(&wip->wi_opt); +#ifdef FEAT_FOLDING + deleteFoldRecurse(&wip->wi_folds); +#endif + } + vim_free(wip); +} + +/* * Free the b_wininfo list for buffer "buf". */ static void @@ -1017,14 +1033,7 @@ clear_wininfo(buf_T *buf) { wip = buf->b_wininfo; buf->b_wininfo = wip->wi_next; - if (wip->wi_optset) - { - clear_winopt(&wip->wi_opt); -#ifdef FEAT_FOLDING - deleteFoldRecurse(&wip->wi_folds); -#endif - } - vim_free(wip); + free_wininfo(wip); } }