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-rw-r--r--IkiWiki/CGI.pm3
1 files changed, 3 insertions, 0 deletions
diff --git a/IkiWiki/CGI.pm b/IkiWiki/CGI.pm
index cbc2fe8eb..243662386 100644
--- a/IkiWiki/CGI.pm
+++ b/IkiWiki/CGI.pm
@@ -488,6 +488,9 @@ sub cgi (;$$) {
sub cgierror ($) {
my $message=shift;
+ eval q{use HTML::Entities};
+ $message = encode_entities($message);
+
print "Content-type: text/html\n\n";
print cgitemplate(undef, gettext("Error"),
"<p class=\"error\">".gettext("Error").": $message</p>");