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diff src/insexpand.c @ 26452:65b4109a4297 v8.2.3756

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patch 8.2.3756: might crash when callback is not valid Commit: https://github.com/vim/vim/commit/4dc24eb5adbcc76838fae1e900936dd230209d96 Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Tue Dec 7 12:23:57 2021 +0000 patch 8.2.3756: might crash when callback is not valid Problem: might crash when callback is not valid. Solution: Check for valid callback. (Yegappan Lakshmanan, closes https://github.com/vim/vim/issues/9293)
author Bram Moolenaar <Bram@vim.org>
date Tue, 07 Dec 2021 13:30:05 +0100
parents 8aba638e91eb
children 13ba00ef7687
line wrap: on
line diff
--- a/src/insexpand.c
+++ b/src/insexpand.c
@@ -2329,14 +2329,12 @@ set_thesaurusfunc_option(void)
     if (*curbuf->b_p_tsrfu != NUL)
     {
 	// buffer-local option set
-	free_callback(&curbuf->b_tsrfu_cb);
 	retval = option_set_callback_func(curbuf->b_p_tsrfu,
 							&curbuf->b_tsrfu_cb);
     }
     else
     {
 	// global option set
-	free_callback(&tsrfu_cb);
 	retval = option_set_callback_func(p_tsrfu, &tsrfu_cb);
     }