diff options
Diffstat (limited to 'src/backend/optimizer/util/keys.c')
| -rw-r--r-- | src/backend/optimizer/util/keys.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/backend/optimizer/util/keys.c b/src/backend/optimizer/util/keys.c index 1177f6bbb20..b82c807e7e0 100644 --- a/src/backend/optimizer/util/keys.c +++ b/src/backend/optimizer/util/keys.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/util/Attic/keys.c,v 1.15 1999/02/11 04:08:42 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/util/Attic/keys.c,v 1.16 1999/02/11 17:00:48 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -118,7 +118,7 @@ extract_join_subkey(JoinKey *jk, int which_subkey) * */ bool -pathkeys_match(List *keys1, List *keys2, int *longer_key) +pathkeys_match(List *keys1, List *keys2, int *better_key) { List *key1, *key2, @@ -134,17 +134,17 @@ pathkeys_match(List *keys1, List *keys2, int *longer_key) key1a = lnext(key1a), key2a = lnext(key2a)) if (!equal(lfirst(key1a), lfirst(key2a))) { - *longer_key = 0; + *better_key = 0; return false; } if (key1a != NIL && key2a == NIL) { - *longer_key = 1; + *better_key = 1; return true; } if (key1a == NIL && key2a != NIL) { - *longer_key = 2; + *better_key = 2; return true; } } @@ -156,15 +156,15 @@ pathkeys_match(List *keys1, List *keys2, int *longer_key) */ if (key1 != NIL && key2 == NIL) { - *longer_key = 1; + *better_key = 1; return true; } if (key1 == NIL && key2 != NIL) { - *longer_key = 2; + *better_key = 2; return true; } - *longer_key = 0; + *better_key = 0; return true; } |