From a4ca5f8e71bdfe50e04d6906f9bbb9dfaa4d1988 Mon Sep 17 00:00:00 2001
From: skatghub <80279260+skatghub@users.noreply.github.com>
Date: Sat, 13 Mar 2021 10:13:51 +0530
Subject: [PATCH] Update mainfile.cpp

---
 mainfile.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/mainfile.cpp b/mainfile.cpp
index 18ea8ea..66a973c 100644
--- a/mainfile.cpp
+++ b/mainfile.cpp
@@ -4,6 +4,7 @@
 #include<conio.h>
 #include"productlib.h"
 #include"billlib.h"
+#include"invoicelib.h"
 #include<time.h>
 using namespace std;