From 3c893a7ad11d1d1fdb887a6b4f4c144aae7a6121 Mon Sep 17 00:00:00 2001
From: Gertjan van den Burg <gertjanvandenburg@gmail.com>
Date: Wed, 11 Sep 2019 17:31:24 +0100
Subject: Schema update: ensure simple names

---
 app/utils/dataset_schema.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'app')

diff --git a/app/utils/dataset_schema.json b/app/utils/dataset_schema.json
index f86af3c..c21194c 100644
--- a/app/utils/dataset_schema.json
+++ b/app/utils/dataset_schema.json
@@ -17,7 +17,7 @@
 			"type": "string",
 			"title": "The Name Schema",
 			"default": "",
-			"pattern": "^(.*)$"
+			"pattern": "^[a-z0-9\\_]+$"
 		},
 		"longname": {
 			"$id": "#/properties/longname",
-- 
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