From faf4b1b5ecd30550f0f8b3e2e3a242c99e774202 Mon Sep 17 00:00:00 2001
From: Matthias Bernt <m.bernt@ufz.de>
Date: Wed, 18 Sep 2024 16:12:12 +0200
Subject: [PATCH] add docs on indexing for filter column

---
 lib/galaxy/tool_util/xsd/galaxy.xsd | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/galaxy/tool_util/xsd/galaxy.xsd b/lib/galaxy/tool_util/xsd/galaxy.xsd
index b8d61030bb05..3f077b79abdb 100644
--- a/lib/galaxy/tool_util/xsd/galaxy.xsd
+++ b/lib/galaxy/tool_util/xsd/galaxy.xsd
@@ -5619,7 +5619,7 @@ Currently the filters in the ``filter_types`` dictionary in the module
     </xs:attribute>
     <xs:attribute name="column" type="xs:string">
       <xs:annotation>
-        <xs:documentation xml:lang="en">Column targeted by this filter given as column index or a column name. Invalid if ``type`` is ``add_value`` or ``remove_value``.
+        <xs:documentation xml:lang="en">Column targeted by this filter given as 0-based column index or a column name. Invalid if ``type`` is ``add_value`` or ``remove_value``.
 </xs:documentation>
       </xs:annotation>
     </xs:attribute>