make sure we keep coverage

signalfx · Apr 28, 2023 · a43f1f4 · a43f1f4
1 parent a6d58eb
commit a43f1f4
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/errors/compatibility_test.go b/errors/compatibility_test.go
@@ -40,6 +40,7 @@ func TestFacebookErrors(t *testing.T) {
 		fbWrap := facebookerrors.Wrap(root)
 		So(Tail(fbWrap), ShouldEqual, root)
 		myAnnotation := Annotate(fbWrap, "I have annotated fb error")
+		So(Cause(myAnnotation), ShouldEqual, root)
 
 		So(Tail(myAnnotation), ShouldEqual, root)
 		So(Cause(myAnnotation), ShouldEqual, root)