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-rwxr-xr-xsolenv/bin/pack_images.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/solenv/bin/pack_images.py b/solenv/bin/pack_images.py
index 9a68d97821f0..0f493c8f3035 100755
--- a/solenv/bin/pack_images.py
+++ b/solenv/bin/pack_images.py
@@ -14,6 +14,7 @@ from __future__ import with_statement
import argparse
from collections import OrderedDict
+import contextlib
import logging
import os
import shutil
@@ -242,7 +243,7 @@ def create_zip_archive(zip_list, links, tmp_dir, tmp_zip_file, sort_file=None):
ordered_zip_list = optimize_zip_layout(zip_list, sort_file)
- with zipfile.ZipFile(tmp_zip_file, 'w') as tmp_zip:
+ with contextlib.closing(zipfile.ZipFile(tmp_zip_file, 'w')) as tmp_zip:
if links.keys():
LOGGER.info("Add file 'links.txt' to zip archive")
create_links_file(tmp_dir, links)