diff options
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 9309a8de955..1510b7cc088 100644 --- a/src/bin/pg_basebackup/streamutil.c +++ b/src/bin/pg_basebackup/streamutil.c @@ -316,7 +316,7 @@ 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) { fprintf(stderr, _("%s: WAL segment size could not be parsed\n"), progname); |