Remove useless variable to suppress compiler warning.

diff --git a/src/backend/catalog/index.c b/src/backend/catalog/index.c
index 5fae488c745ab13e5e9fee1b4297f0bec5708fe6..3fd0e6045778ce8a6c4edaab0c144db85481bb8b 100644 (file)
--- a/src/backend/catalog/index.c
+++ b/src/backend/catalog/index.c
@@ -1292,8 +1292,7 @@ index_drop(Oid indexId, bool concurrent)
        bool            hasexprs;
        LockRelId       heaprelid,
                                indexrelid;
-       LOCKTAG         heaplocktag,
-                               indexlocktag;
+       LOCKTAG         heaplocktag;
        VirtualTransactionId *old_lockholders;
        Form_pg_index indexForm;
 
@@ -1366,7 +1365,6 @@ index_drop(Oid indexId, bool concurrent)
                heap_close(userHeapRelation, NoLock);
 
                indexrelid = userIndexRelation->rd_lockInfo.lockRelId;
-               SET_LOCKTAG_RELATION(indexlocktag, indexrelid.dbId, indexrelid.relId);
                index_close(userIndexRelation, NoLock);
 
                /*