X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/cb8d1c86425999eb3572326679fae9a033664150..9b474c2d488839ceec3637c3089eede45a715948:/IkiWiki/Plugin/linkmap.pm

diff --git a/IkiWiki/Plugin/linkmap.pm b/IkiWiki/Plugin/linkmap.pm
index 82b38f4cb..81ee665c8 100644
--- a/IkiWiki/Plugin/linkmap.pm
+++ b/IkiWiki/Plugin/linkmap.pm
@@ -7,10 +7,19 @@ use IkiWiki 2.00;
 use IPC::Open2;
 
 sub import { #{{{
+	hook(type => "getsetup", id => "linkmap", call => \&getsetup);
 	hook(type => "preprocess", id => "linkmap", call => \&preprocess);
 	hook(type => "format", id => "linkmap", call => \&format);
 } # }}}
 
+sub getsetup () { #{{{
+	return
+		plugin => {
+			safe => 1,
+			rebuild => undef,
+		},
+} #}}}
+
 my $mapnum=0;
 my %maps;
 
@@ -94,9 +103,7 @@ sub genmap ($) { #{{{
 	
 	waitpid $pid, 0;
 	$SIG{PIPE}="DEFAULT";
-	if ($sigpipe) {
-		return  "[[linkmap ".gettext("failed to run dot")."]]";
-	}
+	error gettext("failed to run dot") if $sigpipe;
 
 	return $ret;
 } #}}}