Matrix-Mirrors/synapse-product
1
0
Fork 0
mirror of https://git.anonymousland.org/anonymousland/synapse-product.git synced 2024-10-01 08:25:44 -04:00
Code Issues Packages Projects Releases Wiki Activity

SYN-178: Fix off by one.

Browse Source
This commit is contained in:
Kegan Dougal 2015-01-12 17:38:30 +00:00
parent d8fcc4e00a
commit c43d898119
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
synapse/storage/stream.py
View File

@ -284,8 +284,12 @@ class StreamStore(SQLBaseStore):
rows.reverse() # As we selected with reverse ordering rows.reverse() # As we selected with reverse ordering
if rows: if rows:
topo = rows[0]["topological_ordering"] # XXX: Always subtract 1 since the start token always goes
toke = rows[0]["stream_ordering"] # backwards (parity with paginate_room_events). It isn't
# obvious that this is correct; we should clarify the algorithm
# used here.
topo = rows[0]["topological_ordering"] - 1
toke = rows[0]["stream_ordering"] - 1
start_token = "t%s-%s" % (topo, toke) start_token = "t%s-%s" % (topo, toke)
token = (start_token, end_token) token = (start_token, end_token)