pg_resetxlog: Make --help consistent with man page

Use "MXID" as placeholder for -m option, instead of just "XID".

diff --git a/src/bin/pg_resetxlog/pg_resetxlog.c b/src/bin/pg_resetxlog/pg_resetxlog.c
index 6d3e9f5439f652f1ddac73c0c5b4d86bc7d571c7..cd003f41c9993b75188239f8fb461ac8b91ac3d4 100644 (file)
--- a/src/bin/pg_resetxlog/pg_resetxlog.c
+++ b/src/bin/pg_resetxlog/pg_resetxlog.c
@@ -1036,7 +1036,7 @@ usage(void)
        printf(_("  -e XIDEPOCH      set next transaction ID epoch\n"));
        printf(_("  -f               force update to be done\n"));
        printf(_("  -l XLOGFILE      force minimum WAL starting location for new transaction log\n"));
-       printf(_("  -m XID,XID       set next and oldest multitransaction ID\n"));
+       printf(_("  -m MXID,MXID     set next and oldest multitransaction ID\n"));
        printf(_("  -n               no update, just show extracted control values (for testing)\n"));
        printf(_("  -o OID           set next OID\n"));
        printf(_("  -O OFFSET        set next multitransaction offset\n"));