Fix a file descriptor leak:

https://github.com/xinetd-org/xinetd/issues/23

Patch copied from Debian:

https://anonscm.debian.org/cgit/collab-maint/xinetd.git/tree/debian/patches/000012-fix_fd_leak

Patch sent upstream at https://github.com/xinetd-org/xinetd/pull/26.

diff --git a/xinetd/xgetloadavg.c b/xinetd/xgetloadavg.c
index 5a26214..fe0f872 100644
--- a/xinetd/xgetloadavg.c
+++ b/xinetd/xgetloadavg.c
@@ -34,7 +34,7 @@ double xgetloadavg(void)
 
    if( fscanf(fd, "%lf", &ret) != 1 ) {
       perror("fscanf");
-      return -1;
+      ret = -1;
    }
 
    fclose(fd);
-- 
2.7.4

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<tr><td><span title='2022-11-09 13:45:24 +0100'>2022-11-09</span></td><td><a href='/guix/commit/gnu/machine/digital-ocean.scm?id=8d7cb7f2a4d0b7ce49764e4ba24026762d640da7'>machine/digital-ocean: Pull operating system definition out of string.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/machine/digital-ocean.scm (guix-infect): Define the operating system
declaration as an s-expression and paste it into the generated Bash script to
simplify editing.
</span></span></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2022-11-09 13:45:24 +0100'>2022-11-09</span></td><td><a href='/guix/commit/gnu/machine/digital-ocean.scm?id=ebb88e2bed889b67ea83893c907ab29e3bc81e8b'>machine/digital-ocean: Set load path to Guile 3.0 directories.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/machine/digital-ocean.scm (guix-infect, add-static-networking): Set
GUILE_LOAD_PATH and GUILE_LOAD_COMPILED_PATH to directories for Guile 3.0
instead of 2.2.
</span></span></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2022-11-09 13:45:24 +0100'>2022-11-09</span></td><td><a href='/guix/commit/gnu/machine/digital-ocean.scm?id=e8dcd008a0be8bd967efabab6960d19e5424d93e'>machine/digital-ocean: Use static-networking-service-type.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/machine/digital-ocean.scm (ip+netmask-&gt;cidr): New procedure.
(guix-infect, add-static-networking): Use static-networking-service-type
instead of the deprecated static-networking-service.
</span></span></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2022-11-09 13:45:24 +0100'>2022-11-09</span></td><td><a href='/guix/commit/gnu/machine/digital-ocean.scm?id=c8e41af7be47fdd3ae16765d5cf892582f5a407a'>machine/digital-ocean: Use nightly Guix.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/machine/digital-ocean.scm (guix-infect): Fetch latest Guix build from
ci.guix.gnu.org.
</span></span></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2022-09-04 17:57:02 +0200'>2022-09-04</span></td><td><a href='/guix/commit/gnu/machine/digital-ocean.scm?id=a451a809d5537035cc8888cfde5349842a68e934'>Fix misspelling of GUIX_DIGITAL_OCEAN_TOKEN.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/machine/digital-ocean.scm (maybe-raise-missing-api-key-error): Fix
  misspelling of GUIX_DIGITAL_OCEAN_TOKEN.

Signed-off-by: Mathieu Othacehe &lt;othacehe@gnu.org&gt;
</span></span></td><td>Matthew James Kraai</td></tr>