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Diffstat (limited to 'src/bin/pg_basebackup/streamutil.c')
| -rw-r--r-- | src/bin/pg_basebackup/streamutil.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/bin/pg_basebackup/streamutil.c b/src/bin/pg_basebackup/streamutil.c index 37237cd5d95..a9bc1ce2149 100644 --- a/src/bin/pg_basebackup/streamutil.c +++ b/src/bin/pg_basebackup/streamutil.c @@ -310,7 +310,7 @@ RetrieveWalSegSize(PGconn *conn) } /* fetch xlog value and unit from the result */ - if (sscanf(PQgetvalue(res, 0, 0), "%d%s", &xlog_val, xlog_unit) != 2) + if (sscanf(PQgetvalue(res, 0, 0), "%d%2s", &xlog_val, xlog_unit) != 2) { pg_log_error("WAL segment size could not be parsed"); PQclear(res); |