[polari] userListPopover: Change the search entry icon

[Rares Visalom <raresvisalom src gnome org>]

commit c63e8f039aae7ef12af5993f9da79516f5cbbf28
Author: raresv <rares visalom gmail com>
Date:   Thu Jul 14 00:30:33 2016 +0300

    userListPopover: Change the search entry icon
    
    Since the last commit removed icons from rows, there's no longer any
    hint about the popover's purpose unless a row is expanded. As the
    filter entry is visible in most rooms, it is a good place to add
    back that indication.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=760853

 src/userList.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/userList.js b/src/userList.js
index a58b9de..71f8a99 100644
--- a/src/userList.js
+++ b/src/userList.js
@@ -54,7 +54,7 @@ const UserListPopover = new Lang.Class({
         this._userListBin = new Gtk.Frame({ shadow_type: Gtk.ShadowType.NONE });
         this._box.add(this._userListBin);
 
-        this._entry = new Gtk.SearchEntry();
+        this._entry = new Gtk.SearchEntry({ primary_icon_name: 'avatar-default-symbolic' });
         this._entry.connect('search-changed',
                             Lang.bind(this, this._updateFilter));
         this._revealer.add(this._entry);