From 2bb585dda32608c1db9d2f98f4a9fbedc7eb7285 Mon Sep 17 00:00:00 2001
From: Timo Wischer <twischer@de.adit-jv.com>
Date: Fri, 10 Jan 2020 09:49:35 +0100
Subject: [PATCH] port: Make PORT_TYPES_MAX constant

Change-Id: I5f5b4a2d0a52ef12ac4e396f40002e8dec916cfb
Signed-off-by: Timo Wischer <twischer@de.adit-jv.com>
---
 common/JackPortType.cpp | 2 +-
 common/JackPortType.h   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/common/JackPortType.cpp b/common/JackPortType.cpp
index 940ef492..86bc876c 100644
--- a/common/JackPortType.cpp
+++ b/common/JackPortType.cpp
@@ -30,7 +30,7 @@ static const JackPortType* gPortTypes[] =
     &gMidiPortType,
 };
 
-jack_port_type_id_t PORT_TYPES_MAX = sizeof(gPortTypes) / sizeof(gPortTypes[0]);
+const jack_port_type_id_t PORT_TYPES_MAX = sizeof(gPortTypes) / sizeof(gPortTypes[0]);
 
 jack_port_type_id_t GetPortTypeId(const char* port_type)
 {
diff --git a/common/JackPortType.h b/common/JackPortType.h
index efb8ca2f..059d955a 100644
--- a/common/JackPortType.h
+++ b/common/JackPortType.h
@@ -27,7 +27,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 namespace Jack
 {
 
-extern jack_port_type_id_t PORT_TYPES_MAX;
+extern const jack_port_type_id_t PORT_TYPES_MAX;
 
 struct JackPortType
 {