[MacPorts] #49324: ghostscript @9.16_1: update to 9.18

[MacPorts]

#49324: ghostscript @9.16_1: update to 9.18
-----------------------------+--------------------------------
  Reporter:  mschamschula@…  |      Owner:  macports-tickets@…
      Type:  update          |     Status:  new
  Priority:  Normal          |  Milestone:
 Component:  ports           |    Version:  2.3.4
Resolution:                  |   Keywords:  haspatch
      Port:  ghostscript     |
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Comment (by ryandesign@…):

 Replying to [comment:5 mschamschula@…]:
 > The packages directly dependent on ghostscript are:
 > {{{
 > ImageMagick
 > LaTeXiT
 > asymptote
 > dvipng
 > epstool
 > gimp2
 > gl2ps
 > groff
 > gv
 > littleutils
 > octave
 > ps2eps
 > pstoedit
 > pyxplot
 > texlive-bin
 > }}}

 How did you arrive at this list? According to my calculations, the list
 is:

 {{{
 DoCon
 ImageMagick
 LaTeXiT
 TeXmacs
 asymptote
 camlimages
 canna
 claws-mail
 djvu2pdf
 doxygen
 dvipng
 epstool
 fig2ps
 gallery
 ghostscript-fonts-hiragino
 gimp2
 gimp2-devel
 gimp3-devel
 gl2ps
 gle-graphics
 gmt4
 gmt5
 goffice
 gramps
 gri
 groff
 gsl
 gv
 imaxima
 impressive
 kde4-kile
 latex2html
 latex2rtf
 libspectre
 lilypond
 lilypond-devel
 littleutils
 magicspp
 octave
 pathalizer
 ps2eps
 psbind
 pstoedit
 pstotext
 py-matplotlib
 pyxplot
 sam2p
 scribus
 srecord
 texlive-bin
 webdot
 xcircuit
 xcircuit-devel
 xfig
 xmlstarlet
 xpdf
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/49324#comment:7>
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