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Our version of getopt_long does not set optarg upon detecting an error, as

author Alvaro Herrera <alvherre@alvh.no-ip.org>

2006年6月25日 04:37:55 +0000 (04:37 +0000)

committer Alvaro Herrera <alvherre@alvh.no-ip.org>

2006年6月25日 04:37:55 +0000 (04:37 +0000)

opposed to what other versions apparently do, so it's not safe to print an
error message. Besides, getopt_long itself already did, so it's redundant
anyway.

src/bin/pg_ctl/pg_ctl.c patch | blob | blame | history

diff --git a/src/bin/pg_ctl/pg_ctl.c b/src/bin/pg_ctl/pg_ctl.c

index 046bf6ac93dfb4f2fd0fbb611ad35a49f1874389..32aab1beb08bc0dbeef73197a127adaf773dd28d 100644 (file)

--- a/src/bin/pg_ctl/pg_ctl.c

+++ b/src/bin/pg_ctl/pg_ctl.c

@@ -4,7 +4,7 @@

- * $PostgreSQL: pgsql/src/bin/pg_ctl/pg_ctl.c,v 1.69 2006年06月18日 15:38:37 petere Exp $

+ * $PostgreSQL: pgsql/src/bin/pg_ctl/pg_ctl.c,v 1.70 2006年06月25日 04:37:55 alvherre Exp $

*-------------------------------------------------------------------------

@@ -1608,7 +1608,7 @@ main(int argc, char **argv)

wait_set = true;

break;

default:

- write_stderr(_("%s: invalid option %s\n"), progname, optarg);

+ /* getopt_long already issued a suitable error message */

do_advice();

exit(1);

}

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