Fix some signed/unsigned warnings.
diff --git a/ssl/d1_clnt.c b/ssl/d1_clnt.c
index c0247fa..deeb50d 100644
--- a/ssl/d1_clnt.c
+++ b/ssl/d1_clnt.c
@@ -541,7 +541,7 @@
 	{
 	unsigned char *buf;
 	unsigned char *p,*d;
-	int i,j;
+	unsigned int i,j;
 	unsigned long Time,l;
 	SSL_COMP *comp;