openstack/swift
Code Issues Proposed changes

fix typos in comment

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Change-Id: I3d598ad6d7791df2bc66cbaed67cd72084e0f7b3
This commit is contained in:
Samuel Merritt 2018-05-29 10:46:56 -07:00
parent 4518d95b6f
commit c341c2c571
1 changed files with 3 additions and 3 deletions
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6
swift/common/middleware/symlink.py
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@ -434,12 +434,12 @@ class SymlinkObjectContext(WSGIContext):
# We have a design decision to use etag space to store symlink info for
# object listing because it's immutable unless the object is
# overwritten. This may impact the downgrade scenario that the symlink
# info can be appreared as the suffix in the hash value of object
# info can appear as the suffix in the hash value of object
# listing result for clients.
# To create override etag easily, we have a contraint that the symlink
# To create override etag easily, we have a constraint that the symlink
# must be 0 byte so we can add etag of the empty string + symlink info
# here, simply. Note that this override etag may be encrypted in the
# container db by encrypion middleware.
# container db by encryption middleware.
etag_override = [
MD5_OF_EMPTY_STRING,
'symlink_target=%s' % req.headers[TGT_OBJ_SYSMETA_SYMLINK_HDR]