patch 8.0.0454: compiler warnings for "always true" comparison commit https://github.com/vim/vim/commit/977d03733601948ab334fec24d0da82bc18c57c3 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Mar 12 21:31:58 2017 +0100 patch 8.0.0454: compiler warnings for "always true" comparison Problem: Compiler warnings for comparing unsigned char with 256 always being true. (Manuel Ortega) Solution: Add type cast.

/* blowfish.c */
void crypt_blowfish_encode(cryptstate_T *state, char_u *from, size_t len, char_u *to);
void crypt_blowfish_decode(cryptstate_T *state, char_u *from, size_t len, char_u *to);
void 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 : */