From 94e2844ffa8b2bee1ff4aca1f4016bd03aca8b93 Mon Sep 17 00:00:00 2001
From: Brandon Jackson <1drummer@att.net>
Date: Tue, 22 Sep 2015 00:03:53 -0500
Subject: [PATCH] Projection is now working correctly, no segfault

---
 DBEngine.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/DBEngine.cpp b/DBEngine.cpp
index eaa3e49..16b6f7a 100755
--- a/DBEngine.cpp
+++ b/DBEngine.cpp
@@ -52,13 +52,19 @@ void DBEngine::saveToFile(vector<string> cmds){
 //assumes that all attribute titles are unique
 Relation DBEngine::projection(vector<string> input, Relation r){
 	
+	vector<Attribute> v;
+	string new_name = r.getTableName() + " Projection";
+	
 	for(int i = 0; i < input.size(); ++i) {
 		
 		for(int j = 0; j < r.getSize(); ++j) {
 			if((r.getAttributes())[j].getName() == input[i])
-				(r.getAttributes())[j].display();
+				v.push_back((r.getAttributes())[j]);
 		}
 	}
+	
+	Relation temp(new_name, v);
+	return temp;
 }
 
 //ASAP: TEST ALL OF THIS