From 8eb3c3010886da511b25b00989cfd96e95858785 Mon Sep 17 00:00:00 2001
From: Karishma Chadha <kchadha@scratch.mit.edu>
Date: Thu, 9 Aug 2018 15:17:00 -0400
Subject: [PATCH] fix(sb3_definitions): fix validation error

fix a validation error where projects with certain custom procedure blocks were failing to load
---
 lib/sb3_definitions.json | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/lib/sb3_definitions.json b/lib/sb3_definitions.json
index 8f14ac55..ff4548ce 100644
--- a/lib/sb3_definitions.json
+++ b/lib/sb3_definitions.json
@@ -9,11 +9,12 @@
                 {"type": "null"}
             ]
         },
-        "boolOrBoolString": {
+        "boolOrOptBoolString": {
             "oneOf": [
                 {"type": "string",
-                 "enum": ["true", "false"]},
-                {"type": "boolean"}
+                 "enum": ["true", "false", "null"]},
+                {"type": "boolean"},
+                {"type": "null"}
             ]
         },
         "stringOrNumber": {
@@ -275,8 +276,8 @@
                         "argumentids": {
                             "type": "string"
                         },
-                        "warp": {"$ref":"#/definitions/boolOrBoolString"},
-                        "hasnext": {"$ref":"#/definitions/boolOrBoolString"}
+                        "warp": {"$ref":"#/definitions/boolOrOptBoolString"},
+                        "hasnext": {"$ref":"#/definitions/boolOrOptBoolString"}
                     }
                 }
             },