Index: src/util/scheduler.c
===================================================================
--- src/util/scheduler.c	(revision 31745)
+++ src/util/scheduler.c	(working copy)
@@ -1599,7 +1599,7 @@
   int real_fd;
 
   GNUNET_DISK_internal_file_handle_ (fd, &real_fd, sizeof (int));
-  GNUNET_assert (real_fd > 0);
+  GNUNET_assert (real_fd >= 0);
   return add_without_sets (
       delay, priority,
       on_read  ? real_fd : -1,
 logo'/></a></td>
<td class='main'><a href='/'>index</a> : <a href='/guix/'>guix</a></td><td class='form'><form method='get'>
<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/'>refs</a><a class='active' href='/guix/log/gnu/installer/proxy.scm'>log</a><a href='/guix/tree/gnu/installer/proxy.scm'>tree</a><a href='/guix/commit/gnu/installer/proxy.scm'>commit</a><a href='/guix/diff/gnu/installer/proxy.scm'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/installer/proxy.scm'>
<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/'>root</a>/<a href='/guix/log/gnu'>gnu</a>/<a href='/guix/log/gnu/installer'>installer</a>/<a href='/guix/log/gnu/installer/proxy.scm'>proxy.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/installer/proxy.scm?showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
=14026b52204ba947fdd5dcaff0d9bc263b6b2b18'>etc</a>/<a href='/guix/log/etc/snippets?id=14026b52204ba947fdd5dcaff0d9bc263b6b2b18'>snippets</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/snippets?id=14026b52204ba947fdd5dcaff0d9bc263b6b2b18&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2023-10-21 00:27:25 +0200'>2023-10-21</span></td><td><a href='/guix/commit/etc/snippets?id=e011961f99e3cab8ff1972de2b4659e972bb00a0'>build-s<tr><td><span title='2019-01-20 16:34:43 +0100'>2019-01-20</span></td><td><a href='/guix/commit/gnu/packages/ocr.scm?id=ff8a66bc611d62280d6882d44dd7ee3bd9955983'>gnu: ocrad: Update to 0.27.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>
 Do not match unintended quotes.</a><span class='msg-avail'>...</span></td><td>Liliana Marie Prikler</td></tr>
<tr><td><span title='2023-04-19 20:12:22 -0400'>2023-04-19</span></td><td><a href='/guix/commit/etc/snippets?id=7cb21556b6031c9f7e187329b6663768425aa850'>snippets: tempel: Simplify git-commit-mode detection.</a><span class='msg-avail'>...</span></td><td>Nicolas Graves</td></tr>
<tr><td><span title='2023-03-05 08:17:58 +0100'>2023-03-05</span></td><td><a href='/guix/commit/etc/snippets?id=d92ec2f2812c76b23aab778e26708cf353542ae9'>etc: Default to variables in tempel's git-reference... et al.</a><span class='msg-avail'>...</span></td><td>Liliana Marie Prikler</td></tr>
<tr><td><span title='2023-02-19 21:13:23 -0500'>2023-02-19</span></td><td><a href='/guix/commit/etc/snippets?id=633ead4afc78cfe65d9c8e629a4af4a80d969eb4'>etc: Add a news entry snippet.</a><span class='msg-avail'>...</span></td><td>Maxim Cournoyer</td></tr>
<tr><td><span title='2022-12-27 12:38:05 +0400'>2022-12-27</span></td><td><a href='/guix/commit/etc/snippets?id=8f93a1e01a879ae026678dd92c18e2a2a49be540'>snippets: Remove unwanted git-commit-mode invocation.</a><span class='msg-avail'>...</span></td><td>Andrew Tropin</td></tr>
<tr><td><span title='2022-11-28 23:34:15 +0100'>2022-11-28</span></td><td><a href='/guix/commit/etc/snippets?id=fcb59fe24afc064b87b3abaf91140d015b4eb889'>snippets: yas: Add snippets for vc.el</a><span class='msg-avail'>...</span></td><td>Morgan Smith</td></tr>
<tr><td><span title='2022-10-22 14:16:13 +0200'>2022-10-22</span></td><td><a href='/guix/commit/etc/snippets?id=85aff4de30686359ffb50845eb0930c0a18dc8ba'>snippets: Harden for review activity.</a><span class='msg-avail'>...</span></td><td>Liliana Marie Prikler</td></tr>
<tr><td><span title='2022-10-06 21:16:46 +0200'>2022-10-06</span></td><td><a href='/guix/commit/etc/snippets?id=5e63e51afee0f674ff2ac961e3103011f53035cd'>snippets: Fix move.</a><span class='msg-avail'>...</span></td><td>Liliana Marie Prikler</td></tr>
<tr><td><span title='2022-10-06 21:16:46 +0200'>2022-10-06</span></td><td><a href='/guix/commit/etc/snippets?id=da281417cc381374345dd404b2f10b4cb07a87d2'>snippets: tempel: Reformat.</a><span class='msg-avail'>...</span></td><td>Liliana Marie Prikler</td></tr>
<tr><td><span title='2022-10-06 21:16:45 +0200'>2022-10-06</span></td><td><a href='/guix/commit/etc/snippets?id=980c34853e1020018df3a0c04753ea46d880e9a7'>snippets: tempel: Fix calls to mapconcat.</a><span class='msg-avail'>...</span></td><td>Liliana Marie Prikler</td></tr>
<tr><td><span title='2022-09-26 23:29:36 +0200'>2022-09-26</span></td><td><a href='/guix/commit/etc/snippets?id=b6274a20e8e99fa6287264289da42ed364fc976c'>etc: Add tempel snippet move.</a><span class='msg-avail'>...</span></td><td>Nicolas Graves</td></tr>
<tr><td><span title='2022-08-30 11:50:15 +0200'>2022-08-30</span></td><td><a href='/guix/commit/etc/snippets?id=47c11772dfe840a536ed7ec438fe832878f51054'>etc: Update yasnippet build system list.</a><span class='msg-avail'>...</span></td><td>Nicolas Graves</td></tr>
<tr><td><span title='2022-08-30 11:50:15 +0200'>2022-08-30</span></td><td><a href='/guix/commit/etc/snippets?id=0928b82070d495a413a1df873cfc817b673cd4d1'>etc: Add tempel snippet for :phases.</a><span class='msg-avail'>...</span></td><td>Nicolas Graves</td></tr>
<tr><td><span title='2022-08-30 11:50:14 +0200'>2022-08-30</span></td><td><a href='/guix/commit/etc/snippets?id=c4acaf412064568a546034871a9e0d3888aa7937'>etc: Add tempel snippets.</a><span class='msg-avail'>...</span></td><td>Nicolas Graves</td></tr>