beautify_urlpath: if path already starts with ./, don't add another ./

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 97c835cf6281c986600af120b1338a4ac01392d1..6747a3ba45b7bf11bfec18319f85c7963a82c7c9 100644 (file)
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -951,7 +951,7 @@ sub beautify_urlpath ($) {
 
        # Ensure url is not an empty link, and if necessary,
        # add ./ to avoid colon confusion.
-       if ($url !~ /^\// && $url !~ /^\.\.\//) {
+       if ($url !~ /^\// && $url !~ /^\.\.?\//) {
                $url="./$url";
        }