diff options
Diffstat (limited to 'sphinx/util/png.py')
| -rw-r--r-- | sphinx/util/png.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sphinx/util/png.py b/sphinx/util/png.py index 88530d979..6d1d5ea21 100644 --- a/sphinx/util/png.py +++ b/sphinx/util/png.py @@ -12,6 +12,10 @@ import binascii import struct +if False: + # For type annotation + from sphinx.util.typing import unicode # NOQA + LEN_IEND = 12 LEN_DEPTH = 22 |