call checkconfig in --dumpsetup

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

1 files changed, 1 insertions, 0 deletions

diff --git a/ikiwiki.in b/ikiwiki.in
index 339efd37c..adff1411e 100755
--- 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});
 	}