patch 8.2.5126: substitute may overrun destination buffer Commit: https://github.com/vim/vim/commit/d6211a52ab9f53b82f884561ed43d2fe4d24ff7d Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 18 19:48:14 2022 +0100 patch 8.2.5126: substitute may overrun destination buffer Problem: Substitute may overrun destination buffer. Solution: Disallow switching buffers in a substitute expression.

/* blowfish.c */
void crypt_blowfish_encode(cryptstate_T *state, char_u *from, size_t len, char_u *to, int last);
void crypt_blowfish_decode(cryptstate_T *state, char_u *from, size_t len, char_u *to, int last);
int crypt_blowfish_init(cryptstate_T *state, char_u *key, char_u *salt, int salt_len, char_u *seed, int seed_len);
int blowfish_self_test(void);
/* vim: set ft=c : */