X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/4c2f46e3fa34238bbdd093f0b3d211103a3b94a3..182edf291bec90e77a59824e95ded696213b7edb:/IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 051c11b43..e1c4b6e2f 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -172,14 +172,14 @@ sub getsetup () { #{{{
 	},
 	verbose => {
 		type => "boolean",
-		default => 0,
+		example => 1,
 		description => "display verbose messages when building?",
 		safe => 1,
 		rebuild => 0,
 	},
 	syslog => {
 		type => "boolean",
-		default => 0,
+		example => 1,
 		description => "log to syslog?",
 		safe => 1,
 		rebuild => 0,
@@ -1043,6 +1043,8 @@ sub preprocess ($$$;$$) { #{{{
 		my $prefix=shift;
 		my $command=shift;
 		my $params=shift;
+		$params="" if ! defined $params;
+
 		if (length $escape) {
 			return "[[$prefix$command $params]]";
 		}
@@ -1176,8 +1178,7 @@ sub preprocess ($$$;$$) { #{{{
 		}sx;
 	}
 
-	# $4 can be undef if the directive was [[!foo]]
-	$content =~ s{$regex}{$handle->($1, $2, $3, ($4 or ""))}eg;
+	$content =~ s{$regex}{$handle->($1, $2, $3, $4)}eg;
 	return $content;
 } #}}}