* reduce indent level for content inside <pre>

lib/Text/Dokuwiki/Render/Markdown.pm

@@ -99,7 +99,7 @@ sub blockquote {
 sub pre {
   my ($self, $attrs, $content) = @_;
 
-  my @lines = map { "    $_" } split(/\r?\n/o, $content);
+  my @lines = map { "  " . $_ } split(/\r?\n/o, $content);
 
   return join("\n", @lines);
 }