From 3133717323d320783dafdc1152eb313a7b3cb1a5 Mon Sep 17 00:00:00 2001
From: Michael Miller <icy.arctic.fox@gmail.com>
Date: Sat, 12 Sep 2020 16:01:52 -0600
Subject: [PATCH] Change NestedExampleGroup to ExampleGroup

---
 src/spectator/formatting/document_formatter.cr | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/spectator/formatting/document_formatter.cr b/src/spectator/formatting/document_formatter.cr
index 3441394..910c254 100644
--- a/src/spectator/formatting/document_formatter.cr
+++ b/src/spectator/formatting/document_formatter.cr
@@ -11,7 +11,7 @@ module Spectator::Formatting
 
     private INDENT = "  "
 
-    @previous_hierarchy = [] of NestedExampleGroup
+    @previous_hierarchy = [] of ExampleGroup
 
     # Creates the formatter.
     # By default, output is sent to STDOUT.
@@ -34,9 +34,9 @@ module Spectator::Formatting
 
     # Produces a list of groups making up the hierarchy for an example.
     private def group_hierarchy(example)
-      hierarchy = [] of NestedExampleGroup
+      hierarchy = [] of ExampleGroup
       group = example.group
-      while group.is_a?(NestedExampleGroup)
+      while group.is_a?(ExampleGroup)
         hierarchy << group
         group = group.parent
       end