diff options
| -rw-r--r-- | CHANGES | 1 | ||||
| -rw-r--r-- | redis/commands/core.py | 4 |
2 files changed, 3 insertions, 2 deletions
@@ -1,3 +1,4 @@ + * Fix `xadd` command to accept non-negative `maxlen` including 0 * Revert #2104, #2673, add `disconnect_on_error` option to `read_response()` (issues #2506, #2624) * Add `address_remap` parameter to `RedisCluster` * Fix incorrect usage of once flag in async Sentinel diff --git a/redis/commands/core.py b/redis/commands/core.py index 1a4acb2..f2d7bf2 100644 --- a/redis/commands/core.py +++ b/redis/commands/core.py @@ -3496,8 +3496,8 @@ class StreamCommands(CommandsProtocol): raise DataError("Only one of ```maxlen``` or ```minid``` may be specified") if maxlen is not None: - if not isinstance(maxlen, int) or maxlen < 1: - raise DataError("XADD maxlen must be a positive integer") + if not isinstance(maxlen, int) or maxlen < 0: + raise DataError("XADD maxlen must be non-negative integer") pieces.append(b"MAXLEN") if approximate: pieces.append(b"~") |