bug in new 'set tics ...' save code

[Ethan A M. <merritt@u.washington.edu>]

The recently added "set tics ..." code seems to have a problem
with reading back its own save files.

Example:

gnuplot> load 'electron.dem'
Hit return to continue
^C
gnuplot> save 'bug'
gnuplot> load 'bug'
gnuplot> set tics x in
                  ^
         "bug", line 96: extraneous arguments in set tics



-- 
Ethan A Merritt
Biomolecular Structure Center
University of Washington, Seattle 98195-7742