Make n unsigned, to avoid signed vs. unsigned conflicts.

diff --git a/crypto/des/cfb_enc.c b/crypto/des/cfb_enc.c
index 225410efbe4b3a49e9db87395151768cf22202f4..03cabb223cdfcd7483b0281c5a292350a6f04a42 100644 (file)
--- a/crypto/des/cfb_enc.c
+++ b/crypto/des/cfb_enc.c
@@ -72,8 +72,8 @@ void DES_cfb_encrypt(const unsigned char *in, unsigned char *out, int numbits,
                     int enc)
        {
        register DES_LONG d0,d1,v0,v1;
-       register unsigned long l=length;
-       register int num=numbits,n=(numbits+7)/8,i;
+       register unsigned long l=length,n=(numbits+7)/8;
+       register int num=numbits,i;
        DES_LONG ti[2];
        unsigned char *iv;
        unsigned char ovec[16];