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-rw-r--r--IkiWiki/Plugin/mdwn.pm7
1 files changed, 6 insertions, 1 deletions
diff --git a/IkiWiki/Plugin/mdwn.pm b/IkiWiki/Plugin/mdwn.pm
index 0dc0cc336..b10d08517 100644
--- a/IkiWiki/Plugin/mdwn.pm
+++ b/IkiWiki/Plugin/mdwn.pm
@@ -53,7 +53,12 @@ sub htmlize (@) {
if (! defined $markdown_sub) {
eval q{use Text::Markdown::Discount};
if (! $@) {
- $markdown_sub=\&Text::Markdown::Discount::markdown;
+ $markdown_sub=sub {
+ # Workaround for discount binding bug
+ # https://rt.cpan.org/Ticket/Display.html?id=73657
+ return "" if $_[0]=~/^\s*$/;
+ Text::Markdown::Discount::markdown(@_);
+ }
}
}
if (! defined $markdown_sub) {