@@ -240,12 +240,12 @@
 	/* Append length in bits and transform */
 	in.u32[14] = bits[0];
 	in.u32[15] = bits[1];
 
 	md5_transform(buffer, in.u32);
-	of_bswap32_vec_if_be(buf, 4);
+	of_bswap32_vec_if_be(buffer, 4);
 
 	isCalculated = YES;
 
 	return (uint8_t*)buffer;
 }
 @end