From 561a89ce1d1aae26d98a04b6e4f9f1614f000f36 Mon Sep 17 00:00:00 2001
From: James Cherry <cherry@parallaxsw.com>
Date: Thu, 13 Jan 2022 10:51:58 -0700
Subject: [PATCH] PathVertex missing init for null path

Signed-off-by: James Cherry <cherry@parallaxsw.com>
---
 search/PathVertex.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/search/PathVertex.cc b/search/PathVertex.cc
index 13bb387c..977849ee 100644
--- a/search/PathVertex.cc
+++ b/search/PathVertex.cc
@@ -81,6 +81,8 @@ PathVertex::PathVertex(const PathVertexRep *path,
 {
   if (path)
     init(path->vertex(sta), path->tag(sta), sta);
+  else
+    init();
 }
 
 PathVertex::PathVertex(const PathVertexRep &path,