From 035868e538fd37ac356971da5e5ac6357e3bc51b Mon Sep 17 00:00:00 2001
From: Hamish Willee <hamishwillee@gmail.com>
Date: Wed, 23 Mar 2022 19:04:28 -0700
Subject: [PATCH] Validate that name attribute may not contain whitespace

---
 generator/mavschema.xsd | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/generator/mavschema.xsd b/generator/mavschema.xsd
index db44f28b9..8079368b3 100644
--- a/generator/mavschema.xsd
+++ b/generator/mavschema.xsd
@@ -10,6 +10,12 @@
 
 <!-- definition of attributes -->
 <xs:attribute name="name"> <!-- used in enum,entry,message,field elements -->
+  <xs:simpleType>
+    <xs:restriction base="xs:string">
+        <xs:pattern value="[\w_]+"/> <!-- Force only word characters in names (a-zA-Z0-9_ and many unicode). No whitespace -->
+    </xs:restriction>
+  </xs:simpleType>
+
 </xs:attribute>
 <xs:attribute name="id" type="mavlinkMsgId"/> <!-- used in message elements -->
 <xs:attribute name="print_format" type="xs:string"/> <!-- used in field elements -->