From c6f2e35af02f80e071662dc42b64776723d5f501 Mon Sep 17 00:00:00 2001
From: Jon Siwek <jsiwek@corelight.com>
Date: Wed, 6 May 2020 16:45:01 -0700
Subject: [PATCH] Give make_intrusive() access to protected EnumVal ctor

---
 src/Type.cc | 4 ++--
 src/Val.h   | 3 +++
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/Type.cc b/src/Type.cc
index 85600e349d..fd05c82c3e 100644
--- a/src/Type.cc
+++ b/src/Type.cc
@@ -1209,7 +1209,7 @@ void EnumType::CheckAndAddName(const string& module_name, const char* name,
 	AddNameInternal(module_name, name, val, is_export);
 
 	if ( vals.find(val) == vals.end() )
-		vals[val] = IntrusivePtr{AdoptRef{}, new EnumVal(this, val)};
+		vals[val] = make_intrusive<EnumVal>(this, val);
 
 	set<BroType*> types = BroType::GetAliases(GetName());
 	set<BroType*>::const_iterator it;
@@ -1265,7 +1265,7 @@ IntrusivePtr<EnumVal> EnumType::GetVal(bro_int_t i)
 
 	if ( it == vals.end() )
 		{
-		rval = IntrusivePtr{AdoptRef{}, new EnumVal(this, i)};
+		rval = make_intrusive<EnumVal>(this, i);
 		vals[i] = rval;
 		}
 	else
diff --git a/src/Val.h b/src/Val.h
index 3aa128c5f6..95a687709c 100644
--- a/src/Val.h
+++ b/src/Val.h
@@ -998,6 +998,9 @@ protected:
 	friend class Val;
 	friend class EnumType;
 
+	template<class T, class... Ts>
+	friend IntrusivePtr<T> make_intrusive(Ts&&... args);
+
 	EnumVal(EnumType* t, int i) : Val(bro_int_t(i), t)
 		{
 		}