add is NaN

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@101573 ce508802-f39f-4f6c-b175-0d175dae99d5

webitm-fin/ibase/webitm/ejb/fin/PurchaseVoucherGltracePreview.java

@@ -947,6 +947,10 @@ public class PurchaseVoucherGltracePreview extends ActionHandlerEJB implements P
 						    				lc_rcp_amt = lc_rcp_mra	*/
 					System.out.println("@@@@@@@@@ rcpMra["+rcpMra+"]*qty["+qty+"]/rcpQty["+rcpQty+"]");
 					rcpMra = rcpMra * (qty/rcpQty);
+					if(Double.isNaN(rcpMra)  )
+					{
+						rcpMra = 0;
+					}
 					System.out.println("@@@@@@@@@ mraPpv["+mraPpv+"]rcpAmt["+rcpAmt+"]-rcpMra["+rcpMra+"]");
 					mraPpv = rcpAmt - rcpMra;
 					System.out.println("@@@@@@@@@ rcpAmt["+rcpAmt+"]-rcpMra["+rcpMra+"]");