2003-03-21  Manish Singh  <yosh@gimp.org>

        * plug-ins/common/ps.c: always quote the filename, since system/popen
        uses the shell. Also, never quote the filename if we are reading from
        a parameter file (only in the win32 case). Fixes #108648.

        * plug-ins/dbbrowser/dbbrowser_utils.c: double click on a list item
        files Apply, if applicable. Remove the existing model in the treeview
        (which will deallocate it) instead of clearing it.