postgres.git / summary / log / commit / refs

commit    3106829513ab7c8e46e94db103f1ef8d8dfd379b
Author:   Robert Haas <rhaas@postgresql.org>
Date:     Tue Jun 06 15:21:22 2017 +0000

    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 54ddc55f76a..6faf4ae354c 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;
 }
 
 /*


[parent: 2186b608b3cb]