From 0d5c110246a02e811377f20156a333d4cf2c39ec Mon Sep 17 00:00:00 2001
From: Andre Puschmann <andre@softwareradiosystems.com>
Date: Thu, 18 Jan 2018 11:38:03 +0100
Subject: [PATCH] specify flags when opening UE db

---
 srsepc/src/hss/hss.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/srsepc/src/hss/hss.cc b/srsepc/src/hss/hss.cc
index b236acc08..0ccea844b 100644
--- a/srsepc/src/hss/hss.cc
+++ b/srsepc/src/hss/hss.cc
@@ -136,7 +136,7 @@ hss::set_auth_algo(std::string auth_algo)
 bool
 hss::read_db_file(std::string db_filename)
 {
-  m_db_file.open(db_filename.c_str());
+  m_db_file.open(db_filename.c_str(), std::ifstream::in);
   if(!m_db_file.is_open())
   {
     return false;