A general spring-cleaning (in autumn) to fix up signed/unsigned warnings.

[openssl.git] / apps / passwd.c

diff --git a/apps/passwd.c b/apps/passwd.c
index 3ad91d89d6a51f3647d3212e294fdc2b809e35b4..b9d9d7a36ad7d20a9b444e1e65d7ce56ad34d146 100644 (file)
--- a/apps/passwd.c
+++ b/apps/passwd.c
@@ -312,7 +312,8 @@ static char *md5crypt(const char *passwd, const char *magic, const char *salt)
        static char out_buf[6 + 9 + 24 + 2]; /* "$apr1$..salt..$.......md5hash..........\0" */
        unsigned char buf[MD5_DIGEST_LENGTH];
        char *salt_out;
-       int n, i;
+       int n;
+       unsigned int i;
        EVP_MD_CTX md,md2;
        size_t passwd_len, salt_len;