This fixes the wxplot2d plotting issue found at
https://github.com/andrejv/wxmaxima/issues/973.

From 5a0693c97ceaa4935b908f1e478126896952f399 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gunter=20K=C3=B6nigsmann?= <gunter@peterpall.de>
Date: Mon, 19 Feb 2018 05:37:35 +0100
Subject: [PATCH] Seems I accidentally made wxMaxima to default to parameters
 for old gnuplots. Resolves #973

---
 data/wxmathml.lisp.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/data/wxmathml.lisp.in b/data/wxmathml.lisp.in
index a32e3fc3..4e19acaf 100644
--- a/data/wxmathml.lisp.in
+++ b/data/wxmathml.lisp.in
@@ -43,7 +43,7 @@
 (defvar $wxsubscripts t
   "Recognize TeX-style subscripts")
 (defvar $wxplot_pngcairo nil "Use gnuplot's pngcairo terminal for new plots?")
-(defmvar $wxplot_old_gnuplot t)
+(defmvar $wxplot_old_gnuplot nil)
 
 (defun $wxstatusbar (status)
   (format t "<statusbar>~a</statusbar>~%" status))
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<div class='path'>path: <a href='/guix/log/?id=113e9bc5a46707bdff4521655720c9694f587016'>root</a>/<a href='/guix/log/tests?id=113e9bc5a46707bdff4521655720c9694f587016'>tests</a>/<a href='/guix/log/tests/guix-pack.sh?id=113e9bc5a46707bdff4521655720c9694f587016'>guix-pack.sh</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/tests/guix-pack.sh?id=113e9bc5a46707bdff4521655720c9694f587016&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2018-03-24 03:04:07 +0100'>2018-03-24</span></td><td><a href='/guix/commit/tests/guix-pack.sh?id=272c07096251ea3dae237fd016fc5d66fe25e147'>tests: Add tests for "guix pack".</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/scripts/pack.scm (bootstrap-xz): New variable.
  (%options) &lt;--bootstrap&gt;: New option.
  (show-help): Document the new --bootstrap option.
  (guix-pack): When --bootstrap is specified, use the bootstrap Guile,
  tar, and xz to build the pack, and do not use any profile hooks or
  locales.
* doc/guix.texi (Invoking guix pull): Document the new --bootstrap
  option.
* tests/guix-pack.sh: New file.
* Makefile.am (SH_TESTS): Add guix-pack.sh.
* gnu/packages/package-management.scm (guix) &lt;inputs&gt;: Add util-linux.
</span></span></td><td>Chris Marusich</td></tr>