(recv_loop): it should never happen, but make sure nbytes > 0

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@16789 ec53bebd-3082-4978-b11e-865c3cabbd6b
2006-03-07 19:39:59 +00:00
parent ac1c623242
commit e1bd6f1007
1 changed files with 1 additions and 1 deletions
--- a/lib/krb5/send_to_kdc.c
+++ b/lib/krb5/send_to_kdc.c
@@ -78,7 +78,7 @@ recv_loop (int fd,
 		 krb5_data_free (rep);
 		 return -1;
 	     }
-	     if(nbytes == 0)
+	     if(nbytes <= 0)
 		 return 0;

 	     if (limit)