minor signed/unsigned warning fixes

[openssl.git] / crypto / des / cfb_enc.c

diff --git a/crypto/des/cfb_enc.c b/crypto/des/cfb_enc.c
index 225410e..0013556 100644 (file)
--- a/crypto/des/cfb_enc.c
+++ b/crypto/des/cfb_enc.c
@@ -84,7 +84,7 @@ void DES_cfb_encrypt(const unsigned char *in, unsigned char *out, int numbits,
        c2l(iv,v1);
        if (enc)
                {
-               while (l >= n)
+               while (l >= (unsigned long)n)
                        {
                        l-=n;
                        ti[0]=v0;
@@ -126,7 +126,7 @@ void DES_cfb_encrypt(const unsigned char *in, unsigned char *out, int numbits,
                }
        else
                {
-               while (l >= n)
+               while (l >= (unsigned long)n)
                        {
                        l-=n;
                        ti[0]=v0;