Bug 735587 - [PATCH] Fix a terminating null character after fread in src/filedef.cpp

    }

    const int bufSize=1024;

    char buf[bufSize];

    int numRead = (int)fread(buf,1,bufSize,f);

    int numRead = (int)fread(buf,1,bufSize-1,f);

    portable_pclose(f);

    if (numRead>0 && !(m_fileVersion=QCString(buf,numRead).stripWhiteSpace()).isEmpty())

    if (numRead>0 && numRead<bufSize)

    {

      buf[numRead]='\0';

      m_fileVersion=QCString(buf,numRead).stripWhiteSpace();

      if (!m_fileVersion.isEmpty())

      {

        msg("%s\n",m_fileVersion.data());

        return;

      }

    else 

    {

      msg("no version available\n");

    }

    msg("no version available\n");

  }

}