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| author | Thomas G. Lockhart <lockhart@fourpalms.org> | 1997-12-23 19:53:30 +0000 |
|---|---|---|
| committer | Thomas G. Lockhart <lockhart@fourpalms.org> | 1997-12-23 19:53:30 +0000 |
| commit | 2119b523c5cfc33c129f0c4adbebcfa1b8fbb8ed (patch) | |
| tree | a51f1cac6299cdb127ca77c7be210368bb227794 /src | |
| parent | 12d5c30c8c0c848bee9a9d04efde6d90c59c8a50 (diff) | |
| download | postgresql-2119b523c5cfc33c129f0c4adbebcfa1b8fbb8ed.tar.gz | |
Fix numeric comparision (... != NULL) to be (... > 0). gcc is happier now.
Add non-working code which is commented-out to copy GroupClause structures.
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/nodes/copyfuncs.c | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/src/backend/nodes/copyfuncs.c b/src/backend/nodes/copyfuncs.c index 37197ed1a9..b9e19dd0b4 100644 --- a/src/backend/nodes/copyfuncs.c +++ b/src/backend/nodes/copyfuncs.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.22 1997/12/18 19:46:37 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.23 1997/12/23 19:53:30 thomas Exp $ * *------------------------------------------------------------------------- */ @@ -1466,6 +1466,19 @@ _copySortClause(SortClause *from) return newnode; } +#if FALSE +static GroupClause * +_copyGroupClause(GroupClause *from) +{ + GroupClause *newnode = makeNode(GroupClause); + + Node_Copy(from, newnode, resdom); + newnode->opoid = from->opoid; + + return newnode; +} +#endif + static A_Const * _copyAConst(A_Const *from) { @@ -1542,7 +1555,7 @@ _copyQuery(Query *from) Node_Copy(from, newnode, havingQual); /* currently ignored */ newnode->qry_numAgg = from->qry_numAgg; - if (from->qry_numAgg != NULL) + if (from->qry_numAgg > 0) { newnode->qry_aggs = (Aggreg **) palloc(sizeof(Aggreg *) * from->qry_numAgg); @@ -1763,6 +1776,11 @@ copyObject(void *from) case T_SortClause: retval = _copySortClause(from); break; +#if FALSE + case T_GroupClause: + retval = _copyGroupClause(from); + break; +#endif case T_A_Const: retval = _copyAConst(from); break; |