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Add missing PQclear() calls into pg_receivexlog.

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Back-patch to 9.3.
This commit is contained in:
Fujii Masao
2014-08-02 15:18:09 +09:00
parent 694fd33e23
commit b819dd7cb5
1 changed files with 5 additions and 0 deletions
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5
src/bin/pg_basebackup/receivelog.c
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@ -628,6 +628,7 @@ ReceiveXlogStream(PGconn *conn, XLogRecPtr startpos, uint32 timeline,
fprintf(stderr, fprintf(stderr,
_("%s: unexpected termination of replication stream: %s"), _("%s: unexpected termination of replication stream: %s"),
progname, PQresultErrorMessage(res)); progname, PQresultErrorMessage(res));
PQclear(res);
goto error; goto error;
} }
PQclear(res); PQclear(res);
@ -642,6 +643,8 @@ ReceiveXlogStream(PGconn *conn, XLogRecPtr startpos, uint32 timeline,
} }
else if (PQresultStatus(res) == PGRES_COMMAND_OK) else if (PQresultStatus(res) == PGRES_COMMAND_OK)
{ {
PQclear(res);
/* /*
* End of replication (ie. controlled shut down of the server). * End of replication (ie. controlled shut down of the server).
* *
@ -663,6 +666,7 @@ ReceiveXlogStream(PGconn *conn, XLogRecPtr startpos, uint32 timeline,
fprintf(stderr, fprintf(stderr,
_("%s: unexpected termination of replication stream: %s"), _("%s: unexpected termination of replication stream: %s"),
progname, PQresultErrorMessage(res)); progname, PQresultErrorMessage(res));
PQclear(res);
goto error; goto error;
} }
} }
@ -839,6 +843,7 @@ HandleCopyStream(PGconn *conn, XLogRecPtr startpos, uint32 timeline,
PQclear(res); PQclear(res);
goto error; goto error;
} }
PQclear(res);
res = PQgetResult(conn); res = PQgetResult(conn);
} }
still_sending = false; still_sending = false;