Simplify mdwn.pm Markdown::Markdown error message.

Avoids:
  ../IkiWiki/Plugin/mdwn.pm:100: invalid variable interpolation at "$"

diff --git a/IkiWiki/Plugin/mdwn.pm b/IkiWiki/Plugin/mdwn.pm
index e29c91355d04d4b3ed6ee219abf52b7edd3ae37c..0eb496c0e7f9a500badd9233e68c6d189db81764 100644 (file)
--- a/IkiWiki/Plugin/mdwn.pm
+++ b/IkiWiki/Plugin/mdwn.pm
@@ -97,7 +97,7 @@ sub htmlize (@) {
                                        $markdown_sub=\&Markdown::Markdown;
                                }
                                else {
-                                       error(sprintf(gettext("failed to load Markdown.pm perl module (%s) or $config{markdown_path} (%s)"), $@, $!));
+                                       error("failed to load Markdown.pm perl module or $config{markdown_path}");
                                }
                        }
                }