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authorMarkus Armbruster <armbru@redhat.com>2020-03-04 16:59:32 +0100
committerMarkus Armbruster <armbru@redhat.com>2020-03-05 09:24:11 +0100
commit8ec0e1a4e68781f1e512af47fd6ab46ec76326e8 (patch)
tree4d41ab70f82f04c28689e62b26ff0d0763b16bb8 /scripts/qapi/expr.py
parent2cae67bcb5eab314f8e2030f04face602422bd60 (diff)
downloadfocaccia-qemu-8ec0e1a4e68781f1e512af47fd6ab46ec76326e8.tar.gz
focaccia-qemu-8ec0e1a4e68781f1e512af47fd6ab46ec76326e8.zip
qapi: Brush off some (py)lint
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20200304155932.20452-5-armbru@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Diffstat (limited to 'scripts/qapi/expr.py')
-rw-r--r--scripts/qapi/expr.py3
1 files changed, 1 insertions, 2 deletions
diff --git a/scripts/qapi/expr.py b/scripts/qapi/expr.py
index d7a289eded..fecf466fa7 100644
--- a/scripts/qapi/expr.py
+++ b/scripts/qapi/expr.py
@@ -35,7 +35,6 @@ def check_name_is_str(name, info, source):
 def check_name_str(name, info, source,
                    allow_optional=False, enum_member=False,
                    permit_upper=False):
-    global valid_name
     membername = name
 
     if allow_optional and name.startswith('*'):
@@ -249,7 +248,7 @@ def check_union(expr, info):
 def check_alternate(expr, info):
     members = expr['data']
 
-    if len(members) == 0:
+    if not members:
         raise QAPISemError(info, "'data' must not be empty")
     for (key, value) in members.items():
         source = "'data' member '%s'" % key