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| author | Tom Lane <tgl@sss.pgh.pa.us> | 1999-02-15 02:04:58 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 1999-02-15 02:04:58 +0000 |
| commit | 944d3c395e292c213c1a2be617af1b8473299b1b (patch) | |
| tree | 900d07bbadfe1d0a36737e2f672c9528d47dcb6d /src/backend/optimizer/path/joinutils.c | |
| parent | dec354ca9769d21a526867ad7636a078dd6ff386 (diff) | |
Replace non-idiomatic nconc(x, lcons(y, NIL)) with lappend(x, y).
Diffstat (limited to 'src/backend/optimizer/path/joinutils.c')
| -rw-r--r-- | src/backend/optimizer/path/joinutils.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/backend/optimizer/path/joinutils.c b/src/backend/optimizer/path/joinutils.c index 2a0f334317f..ed2df051eb3 100644 --- a/src/backend/optimizer/path/joinutils.c +++ b/src/backend/optimizer/path/joinutils.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/joinutils.c,v 1.20 1999/02/13 23:16:19 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/joinutils.c,v 1.21 1999/02/15 02:04:57 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -410,11 +410,10 @@ new_matching_subkeys(Var *subkey, List *join_rel_tlist, List *joinclauses) { - Expr *joinclause = NULL; List *t_list = NIL; - List *temp = NIL; - List *i = NIL; - Expr *tlist_other_var = (Expr *) NULL; + Expr *joinclause; + List *i; + Expr *tlist_other_var; foreach(i, joinclauses) { @@ -436,8 +435,7 @@ new_matching_subkeys(Var *subkey, * am not sure of this. */ - temp = lcons(tlist_other_var, NIL); - t_list = nconc(t_list, temp); + t_list = lappend(t_list, tlist_other_var); } } return t_list; |