Web mobile notificacions count dont change to unread-read when click in link post

Changelog.md

@@ -39,6 +39,7 @@
 * Fix error with invite link box shows on search results page even if invites have been turned off. [#3708](https://github.com/diaspora/diaspora/pull/3708)
 * Fix misconfiguration of Devise to allow the session to be remembered. [#3472](https://github.com/diaspora/diaspora/issues/3472)
 * Fix problem with show reshares_count in stream. [#3700](https://github.com/diaspora/diaspora/pull/3700)
+* Fix error with notifications count in mobile. [#3721](https://github.com/diaspora/diaspora/pull/3721)
 
 # 0.0.1.2
 

app/controllers/posts_controller.rb

@@ -105,7 +105,7 @@ class PostsController < ApplicationController
   end
 
   def mark_corresponding_notification_read
-    if notification = Notification.where(:recipient_id => current_user.id, :target_id => @post.id).first
+    if notification = Notification.where(:recipient_id => current_user.id, :target_id => @post.id, :unread => true).first
       notification.unread = false
       notification.save
     end

spec/controllers/posts_controller_spec.rb

@@ -41,22 +41,16 @@ describe PostsController do
       end
 
       it 'marks a corresponding notification as read' do
-        note = Notification.create(:recipient => alice, :target => @message, :unread => true)
+        # Ensure that it doesn't mark a read notification as read
+        FactoryGirl.create(:notification, :recipient => alice, :target => @message, :unread => false)
+        note = FactoryGirl.create(:notification, :recipient => alice, :target => @message, :unread => true)
 
-        lambda{
+        expect {
           get :show, :id => @message.id
           note.reload
         }.should change(note, :unread).from(true).to(false)
       end
 
-      it 'change from unread to read a corresponding notification' do
-        FactoryGirl.create(:notification, :target => @message, :recipient => alice, :unread => true)
-        FactoryGirl.create(:notification, :recipient => alice, :unread => false)
-        Notification.where(:unread => true).count.should == 1
-        get :show, :id => @message.id
-        Notification.where(:unread => true).count.should == 0
-      end
-
       it 'succeeds with a AS/photo' do
         photo = FactoryGirl.create(:activity_streams_photo, :author => bob.person)
         get :show, :id => photo.id