safety            553 ext/standard/crypt_blowfish.c 	BF_word safety, sign, diff, tmp[2];
safety            591 ext/standard/crypt_blowfish.c 	safety = ((BF_word)flags & 2) << 15;
safety            634 ext/standard/crypt_blowfish.c 	sign &= ~diff & safety; /* action needed? */