===================================================================
RCS file: /cvs/mandoc/regress/mdoc/Tn/noarg.out_ascii,v
retrieving revision 1.2
retrieving revision 1.4
diff -u -p -r1.2 -r1.4
rcsdiff: buf_write_stmp: buf_write_fd: `/tmp/diff1.xv2zOiX9Ay'