On Wed, 29 Nov 2017, Schaff, Frederik wrote:
 Dear all,
 something like: <hansl> gnuplot Attendance --time-series --fit=loess 
 { set linetype 1 lc rgb '#1b9e77'; set linetype 2 lc rgb '#d95f02'; 
 }
 </hansl>
 did work in the past, but no more. At least I am very sure I used it 
 in the past... I have some such scripts). The "#" is interpreted as 
 comment character, at least the highlighter indicates this. I guess 
 this is a bug? Or am I missing something? 
I'm not sure if anything has in that regard, and if so when it 
changed, but anyway: either put the #1b9e77 into double quotes 
("#1b9e77") or substitute "0x" ('0x1b9e77') and you'll be
OK.
Allin