--- grub-1.98.orig/lib/libgcrypt-grub/cipher/md4.c	2010-03-06 21:52:26.000000000 +0100
+++ grub-1.98/lib/libgcrypt-grub/cipher/md4.c	2010-06-26 20:24:28.691278909 +0200
@@ -109,7 +109,7 @@ transform ( MD4_CONTEXT *ctx, const unsi
       }
   }
 #else
-  memcpy (in, data, 64);
+  grub_memcpy (in, data, 64);
 #endif
 
   /* Round 1.  */