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-rwxr-xr-xcustomize.rb3
1 files changed, 2 insertions, 1 deletions
diff --git a/customize.rb b/customize.rb
index af64fa3..2062365 100755
--- a/customize.rb
+++ b/customize.rb
@@ -69,11 +69,12 @@ $d << "</div>"
username = $cgi.cookies["username"][0]
+username = CGI.escapeHTML(username) if username
if $cgi.include?("delete_username")
$d.html.add_cookie("username","","/",Time.now - 1*60*60*24*365)
username = nil
elsif $cgi.include?("username") && $cgi["username"] != ""
- username = $cgi["username"]
+ username = CGI.escapeHTML($cgi["username"])
$d.html.add_cookie("username",username,"/",Time.now + 1*60*60*24*365)
end