qapi: Clean up after removal of simple unions

Commit 4e99f4b12c0 (qapi: Drop simple unions) missed a bit of code
dealing with simple union branches.  Drop it.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20230316071325.492471-4-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>

diff --git a/scripts/qapi/expr.py b/scripts/qapi/expr.py
index ca01ea6f4aade0fc145adacb34c1b32b1f366a18..59bdd860245976482c2aed59832076ee1fd9220f 100644 (file)
--- a/scripts/qapi/expr.py
+++ b/scripts/qapi/expr.py
@@ -518,7 +518,7 @@ def check_union(expr: QAPIExpression) -> None:
         source = "'data' member '%s'" % key
         check_keys(value, info, source, ['type'], ['if'])
         check_if(value, info, source)
-        check_type(value['type'], info, source, allow_array=not base)
+        check_type(value['type'], info, source)
 
 
 def check_alternate(expr: QAPIExpression) -> None: