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| author | Neil Conway <neilc@samurai.com> | 2005-03-31 02:02:52 +0000 |
|---|---|---|
| committer | Neil Conway <neilc@samurai.com> | 2005-03-31 02:02:52 +0000 |
| commit | aeb502346b73153992f491f638d084b7b506dde6 (patch) | |
| tree | 4c25b70c84b1dc46ceb6b51628ac9dd3cc3b035d /src/backend/executor/nodeHashjoin.c | |
| parent | e1b398c6f57d4aec1f67f8fa137a46752ebbd813 (diff) | |
| download | postgresql-aeb502346b73153992f491f638d084b7b506dde6.tar.gz postgresql-aeb502346b73153992f491f638d084b7b506dde6.zip | |
Minor code cleanup: ExecHash() was returning a null TupleTableSlot, and an
old comment in the code claimed that this was necessary. Since it is not
actually necessary any more, it is clearer to remove the comment and
just return NULL instead -- the return value of ExecHash() is not used.
Diffstat (limited to 'src/backend/executor/nodeHashjoin.c')
| -rw-r--r-- | src/backend/executor/nodeHashjoin.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/backend/executor/nodeHashjoin.c b/src/backend/executor/nodeHashjoin.c index 26d7bde3353..4811b7068eb 100644 --- a/src/backend/executor/nodeHashjoin.c +++ b/src/backend/executor/nodeHashjoin.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/executor/nodeHashjoin.c,v 1.69 2005/03/16 21:38:07 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/executor/nodeHashjoin.c,v 1.70 2005/03/31 02:02:52 neilc Exp $ * *------------------------------------------------------------------------- */ @@ -97,8 +97,7 @@ ExecHashJoin(HashJoinState *node) * outer tuple; so we can stop scanning the inner scan if we matched * on the previous try. */ - if (node->js.jointype == JOIN_IN && - node->hj_MatchedOuter) + if (node->js.jointype == JOIN_IN && node->hj_MatchedOuter) node->hj_NeedNewOuter = true; /* |