--- 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

<tr>
<td class='logo' rowspan='2'><a href='/'><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='b6b3db9f08cbe37ddbdd44a7be8a1e4824aba3d8'/><input type='hidden' name='showmsg' value='1'/><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=b6b3db9f08cbe37ddbdd44a7be8a1e4824aba3d8'>refs</a><a class='active' href='/guix/log/etc/substitutes/ci.guix.gnu.org.pub?showmsg=1'>log</a><a href='/guix/tree/etc/substitutes/ci.guix.gnu.org.pub?id=b6b3db9f08cbe37ddbdd44a7be8a1e4824aba3d8'>tree</a><a href='/guix/commit/etc/substitutes/ci.guix.gnu.org.pub?id=b6b3db9f08cbe37ddbdd44a7be8a1e4824aba3d8'>commit</a><a href='/guix/diff/etc/substitutes/ci.guix.gnu.org.pub?id=b6b3db9f08cbe37ddbdd44a7be8a1e4824aba3d8'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/etc/substitutes/ci.guix.gnu.org.pub'>
<input type='hidden' name='id' value='b6b3db9f08cbe37ddbdd44a7be8a1e4824aba3d8'/><input type='hidden' name='showmsg' value='1'/><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=b6b3db9f08cbe37ddbdd44a7be8a1e4824aba3d8&amp;showmsg=1'>root</a>/<a href='/guix/log/etc?id=b6b3db9f08cbe37ddbdd44a7be8a1e4824aba3d8&amp;showmsg=1'>etc</a>/<a href='/guix/log/etc/substitutes?id=b6b3db9f08cbe37ddbdd44a7be8a1e4824aba3d8&amp;showmsg=1'>substitutes</a>/<a href='/guix/log/etc/substitutes/ci.guix.gnu.org.pub?id=b6b3db9f08cbe37ddbdd44a7be8a1e4824aba3d8&amp;showmsg=1'>ci.guix.gnu.org.pub</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/etc/substitutes/ci.guix.gnu.org.pub?id=b6b3db9f08cbe37ddbdd44a7be8a1e4824aba3d8'>Collapse</a>)</th><th class='left'>Author</th></tr>
<tr class='logheader'><td><span title='2020-07-10 00:11:00 +0200'>2020-07-10</span></td><td class='logsubject'><a href='/guix/commit/etc/substitutes/ci.guix.gnu.org.pub?id=d283bb960f927dd5f7bb8b96bc697221e4e8ad39'>maint: Remove traces of "berlin.guixsd.org".</a></td><td>Ludovic Courtès</td></tr>
<tr class='nohover-highlight'><td/><td colspan='3' class='logmsg'>
The guixsd.org domain is no longer advertised since before in 1.0.0
release in May 2019.

* etc/substitutes/berlin.guixsd.org.pub: Rename to...
* etc/substitutes/berlin.guix.gnu.org.pub: ... this.
* etc/substitutes/ci.guix.gnu.org.pub,
etc/substitutes/ci.guix.info.pub: Adjust accordingly.
* gnu/services/base.scm (%default-authorized-guix-keys): Likewise.
* guix/build/download-nar.scm (urls-for-item): Likewise.
* guix/self.scm (miscellaneous-files): Likewise.
* Makefile.am (dist_pkgdata_DATA): Likewise.


</td></tr>