From b1ac75444824cfcd76fdb6becbec88230bfd6896 Mon Sep 17 00:00:00 2001
From: Leo Franchi <leo@zulip.com>
Date: Fri, 24 Jan 2014 11:15:35 -0500
Subject: [PATCH] Don't local echo messages that we can't apply locally to the
 narrow filter

(imported from commit 372063352f17caa4990195ace4757bb68c53523a)
---
 static/js/echo.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/static/js/echo.js b/static/js/echo.js
index ecbaacaa8a..6ca2c7729b 100644
--- a/static/js/echo.js
+++ b/static/js/echo.js
@@ -136,6 +136,10 @@ exports.try_deliver_locally = function try_deliver_locally(message_request) {
         return undefined;
     }
 
+    if (narrow.active() && !narrow.filter().can_apply_locally()) {
+        return undefined;
+    }
+
     return insert_local_message(message_request, next_local_id);
 };