call checkconfig in --dumpsetup

This avoids warnings when building a setup file from scratch, in which case
some default settings need to be used.

diff --git a/ikiwiki.in b/ikiwiki.in
index 339efd37c3ab8655746bff66c4610924936a4c87..adff1411e8aa715a192f3850a7aef59f4cd04f0b 100755 (executable)
--- a/ikiwiki.in
+++ b/ikiwiki.in
@@ -180,6 +180,7 @@ sub main () {
                $config{srcdir}="" if ! defined $config{srcdir};
                $config{destdir}="" if ! defined $config{destdir};
                $config{syslog}=1 if $config{setupsyslog};
+               checkconfig();
                require IkiWiki::Setup;
                IkiWiki::Setup::dump($config{dumpsetup});
        }