On Mon, 31 Aug 2015, oleg_komashko(a)ukr.net wrote:
 Dear all,
 To reproduce
 open denmark.gdt
 ols LRY 0 LRM IBO
 # doesn't work at all:
 # First char of varname '.pdf' is bad
 # (first must be alphabetical)
 #
 # Error executing script: halting
 fcast --plot=fc1.pdf
 # works
 fcast --plot="fc2.pdf"
 # doesn't plot, outputs something like
 # wrote ~\gretl\gpttmp.a02768
 fcast --plot="display"
 the same
 fcast --plot=display
 version: cvs, snapshot
 systems kubuntu 15.04 (~ 3 weeks) xp snapshot (~ week) 
Thanks for the report, Oleh. These things are now fixed in CVS, 
snapshots will follow later.
Allin Cottrell