0033071: Unused variables in pl code

diff -r 06fce121bb48 src-db/database/model/functions/OBDISC_PACK.xml
--- a/src-db/database/model/functions/OBDISC_PACK.xml	Tue May 17 13:49:44 2016 +0200
+++ b/src-db/database/model/functions/OBDISC_PACK.xml	Fri May 27 13:49:11 2016 +0200
@@ -52,7 +52,6 @@
   v_basePrice NUMBER;
   v_netAmt NUMBER;
   v_totalPromotion NUMBER;
-  v_displayedPromotion NUMBER;
   v_price NUMBER;
   v_outOfCombo NUMBER;
 
diff -r 06fce121bb48 src-db/database/model/functions/OBDISC_XY_GIFT.xml
--- a/src-db/database/model/functions/OBDISC_XY_GIFT.xml	Tue May 17 13:49:44 2016 +0200
+++ b/src-db/database/model/functions/OBDISC_XY_GIFT.xml	Fri May 27 13:49:11 2016 +0200
@@ -33,12 +33,7 @@
   v_y NUMBER;
   v_chunks NUMBER;
   v_gift_chunks NUMBER;
-  v_total_chunks NUMBER;
-  v_total_gift_chunks NUMBER;
-  v_total_qtyordered NUMBER;
-  v_total_qtyordered_gift NUMBER;
   v_total_x NUMBER;
-  v_total_y NUMBER;
   v_product VARCHAR(32);
   v_totalAmt NUMBER;
   v_promotionAmt NUMBER;
@@ -291,7 +286,6 @@
 		and ol.c_invoice_id=v_docId;
 	end if;
 	
-	--RAISE NO_DATA_FOUND||v_total_gift_chunks;
 	if v_total_x < v_chunks then
 	  M_PROMOTION_ADD(p_type, p_line_id, p_rule_id, p_taxIncluded, v_newUnitPrice, v_newGrossAmt, v_newNetPrice, v_newNetAmt, v_totalPromotion, v_displayedPromotion, v_basePrice, p_user_id);
 	  
diff -r 06fce121bb48 src-db/database/model/triggers/OBDISC_OFFER_TRG.xml
--- a/src-db/database/model/triggers/OBDISC_OFFER_TRG.xml	Tue May 17 13:49:44 2016 +0200
+++ b/src-db/database/model/triggers/OBDISC_OFFER_TRG.xml	Fri May 27 13:49:11 2016 +0200
@@ -8,7 +8,6 @@
  * You may obtain a copy of the License at http://www.openbravo.com/legal/obcl.html
  * or in the legal folder of this module distribution.
  ************************************************************************************/
-v_count NUMBER;
 BEGIN
   IF AD_isTriggerEnabled()='N' THEN RETURN;
   END IF;