--- a/Test/E01options.ztst	2023-03-30 21:34:12.372309112 +0200
+++ b/Test/E01options.ztst	2023-03-30 21:34:33.212335339 +0200
@@ -649,7 +649,7 @@
 >noktarg1
 >0 1
 
-  showopt() { setopt | egrep 'localoptions|ksharrays'; }
+  showopt() { setopt | grep -E 'localoptions|ksharrays'; }
   f1() { setopt localoptions ksharrays; showopt }
   f2() { setopt ksharrays; showopt }
   setopt kshoptionprint
='/'><img src='https://git.koszko.org/cgit-static/cgit.png' alt='cgit logo'/></a></td>
<td class='main'><a href='/'>index</a> : <a href='/guix/'>guix</a></td><td class='form'><form method='get'>
<input type='hidden' name='id' value='390d68c95660986769da556affbda9b04ea7aa7d'/><select name='h' onchange='this.form.submit();'>
<option value='koszko' selected='selected'>koszko</option>
<option value='koszko-scripts'>koszko-scripts</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>Wojtek's customized Guix</td><td class='sub right'></td></tr></table>
<table class='tabs'><tr><td>
<a href='/guix/about/'>about</a><a href='/guix/'>summary</a><a href='/guix/refs/?id=390d68c95660986769da556affbda9b04ea7aa7d'>refs</a><a class='active' href='/guix/log/gnu/packages/ci.scm'>log</a><a href='/guix/tree/gnu/packages/ci.scm?id=390d68c95660986769da556affbda9b04ea7aa7d'>tree</a><a href='/guix/commit/gnu/packages/ci.scm?id=390d68c95660986769da556affbda9b04ea7aa7d'>commit</a><a href='/guix/diff/gnu/packages/ci.scm?id=390d68c95660986769da556affbda9b04ea7aa7d'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/packages/ci.scm'>
<input type='hidden' name='id' value='390d68c95660986769da556affbda9b04ea7aa7d'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=390d68c95660986769da556affbda9b04ea7aa7d'>root</a>/<a href='/guix/log/gnu?id=390d68c95660986769da556affbda9b04ea7aa7d'>gnu</a>/<a href='/guix/log/gnu/packages?id=390d68c95660986769da556affbda9b04ea7aa7d'>packages</a>/<a href='/guix/log/gnu/packages/ci.scm?id=390d68c95660986769da556affbda9b04ea7aa7d'>ci.scm</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/gnu/packages/ci.scm?id=390d68c95660986769da556affbda9b04ea7aa7d&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2022-01-19 10:59:06 +0100'>2022-01-19</span></td><td><a href='/guix/commit/gnu/packages/ci.scm?id=7b5f7810a7461970e03bbc7bd25259589c63394a'>gnu: cuirass: Update to 1.1.0-11.9f08035.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/ci.scm (cuirass): Update to 1.1.0-11.9f08035.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2022-01-19 09:23:58 +0100'>2022-01-19</span></td><td><a href='/guix/commit/gnu/packages/ci.scm?id=e45f28f220c467606075486ee440d3ccd9d5ee0f'>gnu: cuirass: Update to 1.1.0-10.9a50aa1.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/ci.scm (cuirass): Update to 1.1.0-10.9a50aa1.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2022-01-09 20:40:10 +0100'>2022-01-09</span></td><td><a href='/guix/commit/gnu/packages/ci.scm?id=ee1f63acc57579d6de5295987f6eeaa80bb09f9b'>gnu: cuirass: Use guile-squee.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/ci.scm (guile-squee-dev): Remove it.
(cuirass)[inputs]: Switch to guile-squee.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2022-01-09 18:55:25 +0100'>2022-01-09</span></td><td><a href='/guix/commit/gnu/packages/ci.scm?id=c9f9e78dc0e911d693138b36a192aced0e2f0c75'>gnu: cuirass: Update to 1.1.0-9.95c29ab.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/ci.scm (cuirass): Update to 1.1.0-9.95c29ab.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2022-01-09 18:04:56 +0100'>2022-01-09</span></td><td><a href='/guix/commit/gnu/packages/ci.scm?id=9fd4f4b09cc0495d6b1418f171ff738a1086cc00'>gnu: cuirass: Remove trailing #t.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/ci.scm (cuirass): Remove them.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2022-01-09 18:04:03 +0100'>2022-01-09</span></td><td><a href='/guix/commit/gnu/packages/ci.scm?id=f76d07f027b4c4596a25842c81282d6a8c50442f'>gnu: cuirass: Update to 1.1.0-8.d81d994.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/ci.scm (cuirass): Update to 1.1.0-8.d81d994.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2022-01-08 11:08:47 +0000'>2022-01-08</span></td><td><a href='/guix/commit/gnu/packages/ci.scm?id=f4e8726204dd59ac343187ff820d469cfe432bab'>gnu: laminar: Update to 1.1.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/ci.scm (laminar): Update to 1.1.
[native-inputs]: Update ansi_up to 4.0.4.
</span></span></td><td>Christopher Baines</td></tr>
<tr><td><span title='2021-12-14 13:24:20 +0100'>2021-12-14</span></td><td><a href='/guix/commit/gnu/packages/ci.scm?id=afe11ca62875fc206c61c65bd661af83a554d12a'>gnu: cuirass: Update to 1.1.0-7.7160b18.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/ci.scm (cuirass): Update to 1.1.0-7.7160b18.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2021-12-13 17:48:25 +0100'>2021-12-13</span></td><td><a href='/guix/commit/gnu/packages/ci.scm?id=8394619baceb118df92e355377fd543bb1aa501a'>gnu: Simplify package inputs.</a><span class='msg-avail'>...<span class='msg-tooltip'>This commit was obtained by running:

  ./pre-inst-env guix style

without any additional argument.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-12-05 19:17:41 +0100'>2021-12-05</span></td><td><a href='/guix/commit/gnu/packages/ci.scm?id=9bc0f45df5d6aed217020b1183dca54989844fb0'>Merge remote-tracking branch 'origin/master' into core-updates-frozen</a></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2021-12-03 10:41:37 +0100'>2021-12-03</span></td><td><a href='/guix/commit/gnu/packages/ci.scm?id=c0d9ba22d05316bc423c431b6754436f539cf1b3'>gnu: cuirass: Update to 1.1.0-6.df8837c.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/ci.scm (cuirass): Update to 1.1.0-6.df8837c.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2021-11-17 23:43:14 +0100'>2021-11-17</span></td><td><a href='/guix/commit/gnu/packages/ci.scm?id=3a317f7476f8c6012e166ff9f340f861938721c9'>Merge branch 'master' into core-updates-frozen</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-11-12 10:30:59 +0000'>2021-11-12</span></td><td><a href='/guix/commit/gnu/packages/ci.scm?id=6e67c701a88064babd1aef93b58890aed2dcd0aa'>gnu: cuirass: Update to 1.1.0-5.ea09658.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/ci.scm (cuirass): Update to 1.1.0-5.ea09658.
</span></span></td><td>Mathieu Othacehe</td></tr>