Diff options
Diffstat (limited to 'filters')
| -rw-r--r-- | 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("<img src='//cdn.libravatar.org/avatar/" .. md5 .. "?s=13&d=retro' width='13' height='13' alt='Libravatar' /> " .. buffer) + baseurl = os.getenv("HTTPS") and "https://seccdn.libravatar.org/" or "http://cdn.libravatar.org/" + html("<img src='" .. baseurl .. "avatar/" .. md5 .. "?s=13&d=retro' width='13' height='13' alt='Libravatar' /> " .. buffer) return 0 end |