From 57d5bcf1f8674caa64c5f97baaf12de9bdfc0010 Mon Sep 17 00:00:00 2001
From: Leo Franchi <leo@humbughq.com>
Date: Mon, 6 May 2013 11:41:43 -0400
Subject: [PATCH] Only update unread counts if you're subscribed to that stream

(imported from commit 100047ad6ca1818cdf1c19dfafd0b2e06d95e380)
---
 zephyr/static/js/zephyr.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/zephyr/static/js/zephyr.js b/zephyr/static/js/zephyr.js
index 5ecfdd0e1b..bf13938b13 100644
--- a/zephyr/static/js/zephyr.js
+++ b/zephyr/static/js/zephyr.js
@@ -293,6 +293,10 @@ function update_unread_counts() {
     }
 
     $.each(unread_counts.stream, function(index, obj) {
+        if (! subs.have(index)) {
+            return true;
+        }
+
         var count = Object.keys(obj).length;
         ui.set_count("stream", index, count);
         if (narrow.stream_in_home(index)) {