From 8c26682449ae73cf90ce63b3efd99f5a46345002 Mon Sep 17 00:00:00 2001
From: stickler-ci <support@stickler-ci.com>
Date: Mon, 31 Aug 2020 12:07:45 +0000
Subject: [PATCH] Fixing style errors.

---
 deflex/results.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/deflex/results.py b/deflex/results.py
index 56ec5e2f..3163a48b 100644
--- a/deflex/results.py
+++ b/deflex/results.py
@@ -145,7 +145,8 @@ def restore_results(file_names):
 
 def search_nodes(results, node_type, **label_filter):
     nodes = {
-        x[0] for x in results["Main"].keys() if isinstance(x[0], node_type)}
+        x[0] for x in results["Main"].keys() if isinstance(x[0], node_type)
+    }
 
     for filter_key, filter_value in label_filter.items():
         if not isinstance(filter_value, list):