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-rw-r--r--IkiWiki.pm2
1 files changed, 2 insertions, 0 deletions
diff --git a/IkiWiki.pm b/IkiWiki.pm
index 0f27ac419..fa71f4791 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -1647,6 +1647,8 @@ sub preprocess ($$$;$$) {
if ($@) {
my $error=$@;
chomp $error;
+ eval q{use HTML::Entities};
+ $error = encode_entities($error);
$ret="[[!$command <span class=\"error\">".
gettext("Error").": $error"."</span>]]";
}