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| author | Robert Haas <rhaas@postgresql.org> | 2017-06-06 11:21:22 -0400 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2017-06-06 11:21:22 -0400 |
| commit | 3106829513ab7c8e46e94db103f1ef8d8dfd379b (patch) | |
| tree | 50cd7c376c8670d71042b9bca5bb84b96fe56f5d /src | |
| parent | 2186b608b3cb859fe0ec04015a5c4e4cbf69caed (diff) | |
| download | postgresql-3106829513ab7c8e46e94db103f1ef8d8dfd379b.tar.gz postgresql-3106829513ab7c8e46e94db103f1ef8d8dfd379b.zip | |
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
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/utils/cache/evtcache.c | 2 |
1 files changed, 1 insertions, 1 deletions
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; } /* |