From 1d07722f0174b563bbd3640f046dbd4de126ffe4 Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Mon, 20 Jun 2016 15:36:54 -0400 Subject: [PATCH] Add missing check for malloc failure in plpgsql_extra_checks_check_hook(). Per report from Andreas Seltenreich. Back-patch to affected versions. Report: <874m8nn0hv.fsf@elite.ansel.ydns.eu> --- src/pl/plpgsql/src/pl_handler.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/pl/plpgsql/src/pl_handler.c b/src/pl/plpgsql/src/pl_handler.c index 266c314068..17dcecdfe5 100644 --- a/src/pl/plpgsql/src/pl_handler.c +++ b/src/pl/plpgsql/src/pl_handler.c @@ -110,6 +110,8 @@ plpgsql_extra_checks_check_hook(char **newvalue, void **extra, GucSource source) } myextra = (int *) malloc(sizeof(int)); + if (!myextra) + return false; *myextra = extrachecks; *extra = (void *) myextra;