Bug 736023 - [PATCH] Remove not needed variable initialization in src/cite.cpp

  thisDir.remove(citeListFile);

  thisDir.remove(doxygenBstFile);

  thisDir.remove(bib2xhtmlFile);

  bibdata = citeDataList.first();

  // we might try to remove too many files as empty files didn't get a coresponding new file

  // but the remove function does not emit an error for it and we don't catch the error return

  // so no problem.