From df3baffd9b69cc794df8e26a1e0ad1acf8ab4d1f Mon Sep 17 00:00:00 2001
From: grossmj <grossmj@gns3.net>
Date: Sat, 24 Nov 2018 19:56:29 +0700
Subject: [PATCH] Fix "None is not of type 'integer'" when opening project
 containing a Qemu VM. Fixes #2610.

---
 gns3server/schemas/qemu.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gns3server/schemas/qemu.py b/gns3server/schemas/qemu.py
index d1157de9..7579616d 100644
--- a/gns3server/schemas/qemu.py
+++ b/gns3server/schemas/qemu.py
@@ -537,7 +537,7 @@ QEMU_OBJECT_SCHEMA = {
             "description": "Console TCP port",
             "minimum": 1,
             "maximum": 65535,
-            "type": "integer"
+            "type": ["integer", "null"]
         },
         "console_type": {
             "description": "Console type",