message: forgotten to commit stageBuffer declaration
diff: @@ -459,6 +459,12 @@ HunkWidget *FileWidget::addHunk(
  return hunk;
  }
  +void FileWidget::stageBuffer(QString name, QByteArray buffer) {
  + git::Index index = mDiff.index();
  + // Add the buffer to the index.
  + index.add(name, buffer);
  + }
  +
  void FileWidget::stageHunks()
  {
  QBitArray hunks(mHunks.size());
  