--- dff-1.3.0/dff/modules/connector/ewf/ewf.cpp.org	2017-01-28 22:23:34.000000000 +0100
+++ dff-1.3.0/dff/modules/connector/ewf/ewf.cpp	2017-01-28 22:24:19.000000000 +0100
@@ -225,7 +225,7 @@ int ewf::vread(int fd, void *buff, unsig
   }
   int res = 0;
   mutex_lock(&this->__io_mutex);
-  res = libewf_handle_read_random(this->ewf_ghandle, buff, size, fi->offset, NULL);
+  res = libewf_handle_read_buffer_at_offset(this->ewf_ghandle, buff, size, fi->offset, NULL);
   if (res > 0)
     fi->offset += res;
   mutex_unlock(&this->__io_mutex);