From 3106829513ab7c8e46e94db103f1ef8d8dfd379b Mon Sep 17 00:00:00 2001 From: Robert Haas Date: Tue, 6 Jun 2017 11:21:22 -0400 Subject: [PATCH] Use NIL rather than NULL to represent an empty list. Just to be tidy. Amit Langote Discussion: http://postgr.es/m/9297f80f-e4ab-7dda-33d4-8580bab6d634@lab.ntt.co.jp --- src/backend/utils/cache/evtcache.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/backend/utils/cache/evtcache.c b/src/backend/utils/cache/evtcache.c index 54ddc55f76..6faf4ae354 100644 --- a/src/backend/utils/cache/evtcache.c +++ b/src/backend/utils/cache/evtcache.c @@ -68,7 +68,7 @@ EventCacheLookup(EventTriggerEvent event) if (EventTriggerCacheState != ETCS_VALID) BuildEventTriggerCache(); entry = hash_search(EventTriggerCache, &event, HASH_FIND, NULL); - return entry != NULL ? entry->triggerlist : NULL; + return entry != NULL ? entry->triggerlist : NIL; } /* -- 2.50.0