Remove the Vector::append overload that takes a Vector

Source/core/rendering/RenderTableSection.cpp

 /*
  * Copyright (C) 1997 Martin Jones (mjones@kde.org)
  *           (C) 1997 Torben Weis (weis@kde.org)
  *           (C) 1998 Waldo Bastian (bastian@kde.org)
  *           (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2006 Alexey Proskuryakov (ap@nypop.com)
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 1564 matching lines @@
 void RenderTableSection::splitColumn(unsigned pos, unsigned first)
 {
     ASSERT(!m_needsCellRecalc);
 
     if (m_cCol > pos)
         m_cCol++;
     for (unsigned row = 0; row < m_grid.size(); ++row) {
         Row& r = m_grid[row].row;
         r.insert(pos + 1, CellStruct());
         if (r[pos].hasCells()) {
-            r[pos + 1].cells.append(r[pos].cells);
+            r[pos + 1].cells.appendVector(r[pos].cells);
             RenderTableCell* cell = r[pos].primaryCell();
             ASSERT(cell);
             ASSERT(cell->colSpan() >= (r[pos].inColSpan ? 1u : 0));
             unsigned colleft = cell->colSpan() - r[pos].inColSpan;
             if (first > colleft)
               r[pos + 1].inColSpan = 0;
             else
               r[pos + 1].inColSpan = first + r[pos].inColSpan;
         } else {
             r[pos + 1].inColSpan = 0;
@@ skipping 114 matching lines @@
     else
         cellLocation.setX(table()->columnPositions()[effectiveColumn] + horizontalBorderSpacing);
 
     cell->setLogicalLocation(cellLocation);
 
     if (!RuntimeEnabledFeatures::repaintAfterLayoutEnabled())
         view()->addLayoutDelta(oldCellLocation - cell->location());
 }
 
 } // namespace WebCore