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Fix pg_ctl initdb without options.

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Passing NULL string to snprintf is avoided.
This commit is contained in:
Itagaki Takahiro
2009-12-15 00:17:50 +00:00
parent a620d5005d
commit 6f1bf75d50
1 changed files with 4 additions and 1 deletions
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5
src/bin/pg_ctl/pg_ctl.c
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@@ -4,7 +4,7 @@
*
* Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group
*
* $PostgreSQL: pgsql/src/bin/pg_ctl/pg_ctl.c,v 1.116 2009/12/10 06:32:28 petere Exp $
* $PostgreSQL: pgsql/src/bin/pg_ctl/pg_ctl.c,v 1.117 2009/12/15 00:17:50 itagaki Exp $
*
*-------------------------------------------------------------------------
*/
@@ -656,6 +656,9 @@ do_init(void)
if (exec_path == NULL)
exec_path = find_other_exec_or_die(argv0, "initdb", "initdb (PostgreSQL) " PG_VERSION "\n");
if (pgdata_opt == NULL)
pgdata_opt = "";
if (post_opts == NULL)
post_opts = "";