X-Git-Url: https://git.arvados.org/lightning.git/blobdiff_plain/d04a3785b57aff2ad04cddbe481f2a5ddb3348a9..a0a52e9e50ff032df3605a0fbadb2725b67010f7:/slicenumpy.go?ds=sidebyside

diff --git a/slicenumpy.go b/slicenumpy.go
index 694f6a5249..e60c50adb1 100644
--- a/slicenumpy.go
+++ b/slicenumpy.go
@@ -872,7 +872,7 @@ func (cmd *sliceNumpy) run(prog string, args []string, stdin io.Reader, stdout,
 						if cmd.filter.MaxTag >= 0 && tag > tagID(cmd.filter.MaxTag) {
 							break
 						}
-						if rt := reftile[tag]; rt == nil || rt.excluded {
+						if rt := reftile[tag]; mask != nil && (rt == nil || rt.excluded) {
 							continue
 						}
 						if v == 0 {