Bug 176794 Border in pdf is overlap[00]
Details: Border in pdf is overlap[00] Step: Please see the attached report and pdf. Actual result: The border is overlap.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/cache/TableAreaLayout.java
cell.setHeight( cell.getHeight( ) + width );
						}
						cells.add( cell );
					}
				}
			}
		}
		
	}
	
	protected void mergeDropCell(RowArea row)
	{
		if(unfinishedRow==null || unfinishedRow.isEmpty( ))
		{
			return;
		}
		CellArea[] cells = new CellArea[columnNumber];
		Iterator iter = row.getChildren( );
		while(iter.hasNext( ))
		{
			CellArea cell = (CellArea)iter.next( );
			int colStart = cell.getColumnID( );
			int colEnd = colStart + cell.getColSpan( );
			for(int i=colStart; i<colEnd; i++)
			{
				int index = colStart - start;
				if(index>=0 && index<columnNumber)
				{
					cells[colStart-start] = cell;
				}