diff options
| -rw-r--r-- | .travis.yml | 2 | ||||
| -rw-r--r-- | lib/letter-avatars.js | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/.travis.yml b/.travis.yml index 2ce5723c..887299b0 100644 --- a/.travis.yml +++ b/.travis.yml @@ -16,7 +16,7 @@ jobs: - export PATH="$HOME/.yarn/bin:$PATH" - env: task=npm-test node_js: - - 7 + - 8 before_install: - curl -o- -L https://yarnpkg.com/install.sh | bash -s -- --version "$YARN_VERSION" - export PATH="$HOME/.yarn/bin:$PATH" 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) { |