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This trivial patch removes an unused variable. From Alvaro Herrera.

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This commit is contained in:
Neil Conway 2005-06-24 01:06:26 +00:00
parent 9a09248edd
commit f2b6edeab8
1 changed files with 1 additions and 3 deletions
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4
src/backend/utils/init/postinit.c
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@ -8,7 +8,7 @@
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/init/postinit.c,v 1.148 2005/06/17 22:32:47 tgl Exp $ * $PostgreSQL: pgsql/src/backend/utils/init/postinit.c,v 1.149 2005/06/24 01:06:26 neilc Exp $
* *
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
@ -536,12 +536,10 @@ static bool
ThereIsAtLeastOneUser(void) ThereIsAtLeastOneUser(void)
{ {
Relation pg_shadow_rel; Relation pg_shadow_rel;
TupleDesc pg_shadow_dsc;
HeapScanDesc scan; HeapScanDesc scan;
bool result; bool result;
pg_shadow_rel = heap_open(ShadowRelationId, AccessExclusiveLock); pg_shadow_rel = heap_open(ShadowRelationId, AccessExclusiveLock);
pg_shadow_dsc = RelationGetDescr(pg_shadow_rel);
scan = heap_beginscan(pg_shadow_rel, SnapshotNow, 0, NULL); scan = heap_beginscan(pg_shadow_rel, SnapshotNow, 0, NULL);
result = (heap_getnext(scan, ForwardScanDirection) != NULL); result = (heap_getnext(scan, ForwardScanDirection) != NULL);