* Fix various links on the hyperestradier pages.

[ikiwiki.git] / IkiWiki / Plugin / inline.pm

diff --git a/IkiWiki/Plugin/inline.pm b/IkiWiki/Plugin/inline.pm
index f90d87ae2cebe98273b6a6fa6f20cd6a621c2088..8c00ca5f5ec10ecd255bbb1771085b24496098e7 100644 (file)
--- a/IkiWiki/Plugin/inline.pm
+++ b/IkiWiki/Plugin/inline.pm
@@ -336,7 +336,7 @@ sub genfeed ($$$$@) { #{{{
 } #}}}
 
 sub pingurl (@) { #{{{
-       return unless $config{pingurl} && %toping;
+       return unless @{$config{pingurl}} && %toping;
 
        eval q{require RPC::XML::Client};
        if ($@) {
@@ -345,13 +345,13 @@ sub pingurl (@) { #{{{
        }
 
        # daemonize here so slow pings don't slow down wiki updates
-       eval q{use POSIX ’setsid’};
-       chdir '/';
-       open STDIN, '/dev/null';
-       open STDOUT, '>/dev/null';
        defined(my $pid = fork) or error("Can't fork: $!");
        return if $pid;
+       chdir '/';
+       eval q{use POSIX ’setsid’};
        setsid() or error("Can't start a new session: $!");
+       open STDIN, '/dev/null';
+       open STDOUT, '>/dev/null';
        open STDERR, '>&STDOUT' or error("Can’t dup stdout: $!");
 
        # Don't need to keep a lock on the wiki as a daemon.