From 699c303e662260b341d05381fb9a40947ac9e318 Mon Sep 17 00:00:00 2001
From: Rene Hopf <renehopf@mac.com>
Date: Thu, 29 Jan 2015 23:14:36 +0100
Subject: [PATCH 1/2] removed include

---
 graphviz/test.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/graphviz/test.cpp b/graphviz/test.cpp
index e5a78bd7..994e7ace 100644
--- a/graphviz/test.cpp
+++ b/graphviz/test.cpp
@@ -3,7 +3,6 @@
 #include <iostream>
 #include <fstream>
 #include <regex>
-#include <unordered_set>
 #include <map>
 #include <vector>
 

From 83b7d9b2c05b32a212c68bcc1eb2ba94faf28d16 Mon Sep 17 00:00:00 2001
From: Rene Hopf <renehopf@mac.com>
Date: Thu, 29 Jan 2015 23:29:56 +0100
Subject: [PATCH 2/2] removed links

---
 graphviz/test.cpp | 2 --
 1 file changed, 2 deletions(-)

diff --git a/graphviz/test.cpp b/graphviz/test.cpp
index bf889ad3..415ed3d7 100644
--- a/graphviz/test.cpp
+++ b/graphviz/test.cpp
@@ -26,7 +26,6 @@ int main(){
 
 	map<string, comp_t> comps;
 
-	vector<string> links;
 	ifstream halfile("test.hal", fstream::in);
 	ofstream dotfile("test.dot", fstream::out);
 	string s((std::istreambuf_iterator<char>(halfile)), std::istreambuf_iterator<char>());
@@ -50,7 +49,6 @@ int main(){
   dotfile << "start = regular;" << endl;
   dotfile << "forcelabels = true;" << endl;
 
-
 	for(auto &comp:comps){
 	  dotfile << "subgraph cluster_" << comp.second.name << "{" << endl;
 	  dotfile << "  style = rounded;" << endl;