patch 8.2.3490: superfluous return statements Commit: https://github.com/vim/vim/commit/3826c0513bc9370583be550c864358c7eeb5605a Author: =?UTF-8?q?Dundar=20G=C3=B6c?= <gocdundar@gmail.com> Date: Sat Oct 9 15:39:25 2021 +0100 patch 8.2.3490: superfluous return statements Problem: Superfluous return statements. Solution: Remove superfluous return statements from void functions. (closes #8977)

/* 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 : */