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Commit f52a8fc7f8285d26e48eb202e00e82d5f5824f05

Authored by Antonio Terceiro
1 parent 86e1fd79
Exists in master and in 29 other branches add_member_task_reject_details, admin_visible_profile, article-list-template, community_notifications, contact_admin_translation, event_fixes, fix_comments_pagination, fix_rails4_organization_ratings, fix_sign_up_form, follow_step_fix, forum_topic_creation, mirror_block_improvements, multi_env_on_remote_user, new_security, noosfero_spb_ci, organization_ratings_improvements, organization_ratings_link_to_profile_stable-spb-1.3, organization_ratings_translations_fix, profile_api_improvements, ratings_minor_fixes, remote_user_fix, send_email_to_admins, stable-spb-1.3, stable-spb-1.3-fixes, stable-spb-1.4, stable-spb-1.5, suggest_rejected_value, web_steps_improvements, xss_terminate_custom_options

Fix Javascript error when chat is not enabled 

Bail out from the callback in the case the "online friends" widget is
not present.

(ActionItem1708)
Showing 1 changed file with 3 additions and 0 deletions   Show diff stats
public/javascripts/application.js
  Diff comments   View file @f52a8fc
... ... @@ -502,6 +502,9 @@ jQuery(function($) {
502 502 }
503 503  
504 504 function chatOnlineUsersDataCallBack(data) {
  505 + if ($('#chat-online-users').length == 0) {
  506 + return;
  507 + }
505 508 var content = '';
506 509 $('#chat-online-users').html($('#chat-online-users').html().replace(/%{amount}/g, data['amount_of_friends']));
507 510 $('#chat-online-users').fadeIn();
... ...