Remove set-but-not-used variables.

Reported by both Peter Eisentraunt and Kevin Grittner.

diff --git a/src/backend/executor/tqueue.c b/src/backend/executor/tqueue.c
index 206894df1bd5c5823873f49c765b7bca82475f7c..7699d98ac6572d286186b9a58588547b9ca858ab 100644 (file)
--- a/src/backend/executor/tqueue.c
+++ b/src/backend/executor/tqueue.c
@@ -121,7 +121,6 @@ tqueueReceiveSlot(TupleTableSlot *slot, DestReceiver *self)
        TQueueDestReceiver *tqueue = (TQueueDestReceiver *) self;
        TupleDesc       tupledesc = slot->tts_tupleDescriptor;
        HeapTuple       tuple;
-       HeapTupleHeader tup;
 
        /*
         * Test to see whether the tupledesc has changed; if so, set up for the
@@ -140,7 +139,6 @@ tqueueReceiveSlot(TupleTableSlot *slot, DestReceiver *self)
        }
 
        tuple = ExecMaterializeSlot(slot);
-       tup = tuple->t_data;
 
        /*
         * When, because of the types being transmitted, no record typemod mapping
@@ -609,7 +607,6 @@ TupleQueueRemapTuple(TupleQueueReader *reader, TupleDesc tupledesc,
 {
        Datum      *values;
        bool       *isnull;
-       bool            dirty = false;
        int                     i;
 
        /*
@@ -631,7 +628,6 @@ TupleQueueRemapTuple(TupleQueueReader *reader, TupleDesc tupledesc,
                if (isnull[i] || remapinfo->mapping[i] == TQUEUE_REMAP_NONE)
                        continue;
                values[i] = TupleQueueRemap(reader, remapinfo->mapping[i], values[i]);
-               dirty = true;
        }
 
        /* Reform the modified tuple. */