From 70d6c4128a2085fe2e2d828dd955b4b1c02c7e11 Mon Sep 17 00:00:00 2001
From: Zilde Neto <zsmn@cin.ufpe.br>
Date: Wed, 11 Nov 2020 13:39:07 -0300
Subject: [PATCH] Update constants.h

---
 constants/constants.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/constants/constants.h b/constants/constants.h
index 7a31750..e72dd64 100644
--- a/constants/constants.h
+++ b/constants/constants.h
@@ -3,6 +3,7 @@
 
 #include <QtCore>
 #include <include/vssref_common.pb.h>
+#include <iostream>
 
 class Constants
 {