X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/137624775407e433935f68b9ee282723adca1513..51de5d80bd318b52efecef4253eeab8292139922:/IkiWiki/Setup/Standard.pm

diff --git a/IkiWiki/Setup/Standard.pm b/IkiWiki/Setup/Standard.pm
index dd613fd03..e6bff2826 100644
--- a/IkiWiki/Setup/Standard.pm
+++ b/IkiWiki/Setup/Standard.pm
@@ -26,15 +26,17 @@ sub dumpline ($$$$) { #{{{
 	local $Data::Dumper::Pad="\t";
 	local $Data::Dumper::Sortkeys=1;
 	local $Data::Dumper::Quotekeys=0;
+	# only the perl version preserves utf-8 in output
+	local $Data::Dumper::Useperl=1;
 	
 	my $dumpedvalue;
 	if (($type eq 'boolean' || $type eq 'integer') && $value=~/^[0-9]+$/) {
 		# avoid quotes
 		$dumpedvalue=$value;
 	}
-	elsif (ref $value eq 'ARRAY' && @$value && ! grep { /[^-A-Za-z0-9_]/ } @$value) {
+	elsif (ref $value eq 'ARRAY' && @$value && ! grep { /[^\S]/ } @$value) {
 		# dump simple array as qw{}
-		$dumpedvalue="[qw{ ".join(" ", @$value)." }]";
+		$dumpedvalue="[qw{".join(" ", @$value)."}]";
 	}
 	else {
 		$dumpedvalue=Dumper($value);
@@ -62,7 +64,7 @@ sub dumpvalues ($@) { #{{{
 		my $key=shift;
 		my %info=%{shift()};
 
-		next if $info{type} eq "internal";
+		next if $key eq "plugin" || $info{type} eq "internal";
 		
 		push @ret, "\t# ".$info{description} if exists $info{description};
 		
@@ -86,14 +88,16 @@ sub gendump ($) { #{{{
 	my @ret;
 	
 	# disable logging to syslog while dumping
-	$config{syslog}=0;
+	$config{syslog}=undef;
 
 	push @ret, dumpvalues(\%setup, IkiWiki::getsetup());
 	foreach my $pair (IkiWiki::Setup::getsetup()) {
 		my $plugin=$pair->[0];
 		my $setup=$pair->[1];
-		push @ret, "", "\t# $plugin plugin";
-		push @ret, dumpvalues(\%setup, @{$setup});
+		my @values=dumpvalues(\%setup, @{$setup});
+		if (@values) {
+			push @ret, "", "\t# $plugin plugin", @values;
+		}
 	}
 
 	unshift @ret,