added if condition to check if it is not null then get cell from row

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@195164 ce508802-f39f-4f6c-b175-0d175dae99d5

webitm-mfg/ibase/webitm/ejb/mfg/RunMRPPrc.java

@@ -13324,8 +13324,12 @@ public class RunMRPPrc extends ProcessEJB implements RunMRPPrcLocal, RunMRPPrcRe
 					// flag = false; // 25/02/11 manoharan commented as BTPL
 					// want the same to be repeated in the excel file
 				}
-				cell = row.getCell(17);																
-				cell.setCellStyle(styleBckgroud);
+				//if condition added by nandkumar gadkari on 03/01/19-------
+				if(timeMRParr.size() > 0)
+				{
+					cell = row.getCell(17);																
+					cell.setCellStyle(styleBckgroud);
+				}
 			}
 
 			//Added by Pavan R on 09/oct/17 start