In this fragment of a troff document
build on FreeBSD 10.0-current
with
pic z.1 |eqn|groff -mm > z.ps
I have a multi-line caption:
.DS CB
.PIC -C rep-peeq-srf.ps 5.0
.FG "Equivalent plastic strain ahead of the notch (if any) for all models at
$-196 sup{0}$C at the surface at $epsilon sub{p} = 0.2%$ or shortly after." ""
0 fig:peeq-srf
.SETR fig:peeq-srf
.DE
which I'd like to break into several shorter
lines, but this doesn't seem to work:
.DS CB
.PIC -C rep-peeq-srf.ps 5.0
.FG "Equivalent plastic strain ahead\
of the notch (if any) for all models at\
$-196 sup{0}$C at the surface at\
$epsilon sub{p} = 0.2%$ or shortly after."\
"" 0 fig:peeq-srf
.SETR fig:peeq-srf
.DE
It results in a mangled caption. The maths are
reproduced, but there are lots of gibberish too.
I can upload the resulting postscript to illustrate
the problem, but perhaps this is a known issue?
Thanks
Anton
i
