From 10c5680efb02b534108b174c0967d08ae3e46927 Mon Sep 17 00:00:00 2001 From: Christian Hesse Date: Wed, 10 Sep 2014 11:24:07 +0200 Subject: filter: fix libravatar email-filter https issue Serving cgit via https and getting avatar via http gives error messages about untrusted content. This decides whether or not to use https link by looking at the environment variable HTTPS, which is set in CGI. --- filters/email-libravatar.lua | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/filters/email-libravatar.lua b/filters/email-libravatar.lua index a248be4..b0e2447 100644 --- a/filters/email-libravatar.lua +++ b/filters/email-libravatar.lua @@ -15,7 +15,8 @@ function filter_open(email, page) end function filter_close() - html("Libravatar " .. buffer) + baseurl = os.getenv("HTTPS") and "https://seccdn.libravatar.org/" or "http://cdn.libravatar.org/" + html("Libravatar " .. buffer) return 0 end -- cgit v1.2.3-24-g4f1b