diff options
| author | Magnus Hagander | 2013-11-11 13:59:55 +0000 |
|---|---|---|
| committer | Magnus Hagander | 2013-11-11 13:59:55 +0000 |
| commit | 705556a631c5908cd3caa0b973be13d994ff63e7 (patch) | |
| tree | e69eb3a07cd209f37045ef1272594b27cc83ba33 | |
| parent | 001e114b8d59f4eaf2a314a2bc5e57078afdf82f (diff) | |
Don't abort pg_basebackup when receiving empty WAL block
This is a similar fix as c6ec8793aa59d1842082e14b4b4aae7d4bd883fd
9.2. This should never happen in 9.3 and newer since the special case
cannot happen there, but this patch synchronizes up the code so there
is no confusion on why they're different. An empty block is as harmless
in 9.3 as it was in 9.2, and can safely be ignored.
| -rw-r--r-- | src/bin/pg_basebackup/receivelog.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/bin/pg_basebackup/receivelog.c b/src/bin/pg_basebackup/receivelog.c index 02643eaea94..aca1a9e8b1a 100644 --- a/src/bin/pg_basebackup/receivelog.c +++ b/src/bin/pg_basebackup/receivelog.c @@ -989,7 +989,7 @@ HandleCopyStream(PGconn *conn, XLogRecPtr startpos, uint32 timeline, hdr_len += 8; /* dataStart */ hdr_len += 8; /* walEnd */ hdr_len += 8; /* sendTime */ - if (r < hdr_len + 1) + if (r < hdr_len) { fprintf(stderr, _("%s: streaming header too small: %d\n"), progname, r); |