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-rw-r--r--glance_store/_drivers/s3.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/glance_store/_drivers/s3.py b/glance_store/_drivers/s3.py
index 41d87d3..9c74831 100644
--- a/glance_store/_drivers/s3.py
+++ b/glance_store/_drivers/s3.py
@@ -926,7 +926,7 @@ def get_s3_location(s3_host):
's3-sa-east-1.amazonaws.com': 'sa-east-1'
}
# strip off scheme and port if present
- key = re.sub('^(https?://)?(?P<host>[^:]+[^/])(:[0-9]+)?/?$',
- '\g<host>',
+ key = re.sub(r'^(https?://)?(?P<host>[^:]+[^/])(:[0-9]+)?/?$',
+ r'\g<host>',
s3_host)
return locations.get(key, '')