From 9e96560c61fedb1c9902ef749e17b1782d1fe310 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Mon, 14 Jan 2019 16:04:57 +0000
Subject: [PATCH] fix

---
 parse-input-graph | 1 -
 1 file changed, 1 deletion(-)

diff --git a/parse-input-graph b/parse-input-graph
index d9f5414..f8e4901 100755
--- a/parse-input-graph
+++ b/parse-input-graph
@@ -196,7 +196,6 @@ sub dual () {
       # of that same edge, which is edge no.$adjibc of region $rb
       print STDERR "vertex $va = $vb\n";
       $g->add_edge($va,$vb);
-      last;
     }
   }
   my %edgeid2vi;
-- 
2.30.2