remove Image population

src/server/models/user.js

@@ -21,8 +21,6 @@ module.exports = function(crowi) {
   const STATUS_INVITED = 5;
   const USER_PUBLIC_FIELDS = '_id image isEmailPublished isGravatarEnabled googleId name username email introduction'
   + 'status lang createdAt lastLoginAt admin imageUrlCached';
-  /* eslint-disable no-unused-vars */
-  const IMAGE_POPULATION = { path: 'imageAttachment', select: 'filePathProxied' };
 
   const PAGE_ITEMS = 50;
 
@@ -750,7 +748,6 @@ module.exports = function(crowi) {
   userSchema.statics.STATUS_DELETED = STATUS_DELETED;
   userSchema.statics.STATUS_INVITED = STATUS_INVITED;
   userSchema.statics.USER_PUBLIC_FIELDS = USER_PUBLIC_FIELDS;
-  userSchema.statics.IMAGE_POPULATION = IMAGE_POPULATION;
   userSchema.statics.PAGE_ITEMS = PAGE_ITEMS;
 
   return mongoose.model('User', userSchema);