summaryrefslogtreecommitdiff
path: root/sphinx/environment/adapters/indexentries.py
diff options
context:
space:
mode:
Diffstat (limited to 'sphinx/environment/adapters/indexentries.py')
-rw-r--r--sphinx/environment/adapters/indexentries.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/sphinx/environment/adapters/indexentries.py b/sphinx/environment/adapters/indexentries.py
index 5ac8ff1d6..db33a76a7 100644
--- a/sphinx/environment/adapters/indexentries.py
+++ b/sphinx/environment/adapters/indexentries.py
@@ -12,14 +12,14 @@ import bisect
import re
import unicodedata
from itertools import groupby
+from typing import TYPE_CHECKING
from six import text_type, iteritems
from sphinx.locale import _
from sphinx.util import split_into, logging
-if False:
- # For type annotation
+if TYPE_CHECKING:
from typing import Any, Dict, Pattern, List, Tuple # NOQA
from sphinx.builders import Builder # NOQA
from sphinx.environment import BuildEnvironment # NOQA