patch 8.1.2284: compiler warning for unused variable Commit: https://github.com/vim/vim/commit/439b3aca373a1fc661f20154eba340045bbe8454 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Nov 10 01:32:12 2019 +0100 patch 8.1.2284: compiler warning for unused variable Problem: Compiler warning for unused variable. (Tony Mechelynck) Solution: Add #ifdef.

/* 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);
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 : */