diff options
| author | Sheogorath | 2018-07-27 13:29:08 +0200 |
|---|---|---|
| committer | Sheogorath | 2018-07-27 13:36:22 +0200 |
| commit | 187401a8762371380483db26f4bd65537ae6f66c (patch) | |
| tree | ec57e608b521743bea333d2201472a2d6c4dfb60 /lib | |
| parent | 23bd1a18bb65dc49c55f755b02c9083ecdff1344 (diff) | |
Fix possible weird objects as email
It seems like some providers return strange types for emails which cause
problems. We default to something that is definitely a string.
Signed-off-by: Sheogorath <sheogorath@shivering-isles.com>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/letter-avatars.js | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/letter-avatars.js b/lib/letter-avatars.js index 53fa011a..55cf9c3a 100644 --- a/lib/letter-avatars.js +++ b/lib/letter-avatars.js @@ -27,6 +27,10 @@ exports.generateAvatar = function (name) { exports.generateAvatarURL = function (name, email = '', big = true) { let photo + if (typeof email !== 'string') { + email = '' + name + '@example.com' + } + if (email !== '' && config.allowGravatar) { photo = 'https://www.gravatar.com/avatar/' + md5(email.toLowerCase()) if (big) { |