From 5b6d08cd2992922b667564a49f19580f11676050 Mon Sep 17 00:00:00 2001 From: Peter Eisentraut Date: Sun, 13 Oct 2013 00:09:18 -0400 Subject: Add use of asprintf() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add asprintf(), pg_asprintf(), and psprintf() to simplify string allocation and composition. Replacement implementations taken from NetBSD. Reviewed-by: Álvaro Herrera Reviewed-by: Asif Naeem --- src/backend/optimizer/plan/subselect.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'src/backend/optimizer/plan/subselect.c') diff --git a/src/backend/optimizer/plan/subselect.c b/src/backend/optimizer/plan/subselect.c index bafb080d8e..0df70c4443 100644 --- a/src/backend/optimizer/plan/subselect.c +++ b/src/backend/optimizer/plan/subselect.c @@ -1119,8 +1119,7 @@ SS_process_ctes(PlannerInfo *root) root->cte_plan_ids = lappend_int(root->cte_plan_ids, splan->plan_id); /* Label the subplan for EXPLAIN purposes */ - splan->plan_name = palloc(4 + strlen(cte->ctename) + 1); - sprintf(splan->plan_name, "CTE %s", cte->ctename); + splan->plan_name = psprintf("CTE %s", cte->ctename); /* Lastly, fill in the cost estimates for use later */ cost_subplan(root, splan, plan); -- cgit v1.2.1