make fifoadm datasets import work

fifoadm.patch

diff --git a/apps/sniffle/src/sniffle_console_datasets.erl b/apps/sniffle/src/sn
index e8a904b..e7880ca 100644
--- a/apps/sniffle/src/sniffle_console_datasets.erl
+++ b/apps/sniffle/src/sniffle_console_datasets.erl
@@ -27,9 +27,9 @@ read_image(UUID, File, TotalSize, LastDone, Idx) ->
             case trunc((Done - LastDone) / 0.02) of
                 X when X >= 1 ->
                     io:format(string:copies("=", X)),
-                    read_image(UUID, File, TotalSize, Done, Idx);
+                    read_image(UUID, File, TotalSize, Done, Idx1);
                 _ ->
-                    read_image(UUID, File, TotalSize, LastDone, Idx)
+                    read_image(UUID, File, TotalSize, LastDone, Idx1)
             end
     end.