From c39da523adbcc1b2e0d7ca702971c69dc40135ba Mon Sep 17 00:00:00 2001
From: Aleksei Slaikovskii <aslaikov@redhat.com>
Date: Jul 14 2017 07:16:13 +0000
Subject: ipapython/graph.py redundant variable fix


Changed deletion of edges in remove_vertex method because there's no
need to store redundant variable in memory.

Reviewed-By: Alexander Bokovoy <abokovoy@redhat.com>
Reviewed-By: Martin Basti <mbasti@redhat.com>

---

diff --git a/ipapython/graph.py b/ipapython/graph.py
index c94eb2c..347c299 100644
--- a/ipapython/graph.py
+++ b/ipapython/graph.py
@@ -54,8 +54,9 @@ class Graph(object):
             adj[:] = [v for v in adj if v != vertex]
 
         # delete edges
-        edges = [e for e in self.edges if e[0] != vertex and e[1] != vertex]
-        self.edges[:] = edges
+        self.edges = [
+            e for e in self.edges if e[0] != vertex and e[1] != vertex
+        ]
 
     def get_tails(self, head):
         """