[gnome-shell] dash: simplify app retrieval from AppWellIcon

[StÃphane DÃmurget <stef src gnome org>]

commit 95abdeb919083809c30528c32e844d10b4bdfda9
Author: StÃphane DÃmurget <stephane demurget free fr>
Date:   Sat Nov 3 21:14:53 2012 +0100

    dash: simplify app retrieval from AppWellIcon
    
    This has also the benefit of getting the application even if it can not
    be retrieved through AppSystem, which can happen if the runtime WMClass
    does not match the one of the desktop file.
    
    This especially looked wrong with the following commits related to the
    bug.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=657315

 js/ui/dash.js |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/js/ui/dash.js b/js/ui/dash.js
index 21594b5..d367aaa 100644
--- a/js/ui/dash.js
+++ b/js/ui/dash.js
@@ -23,8 +23,7 @@ const DASH_ITEM_HOVER_TIMEOUT = 300;
 
 function getAppFromSource(source) {
     if (source instanceof AppDisplay.AppWellIcon) {
-        let appSystem = Shell.AppSystem.get_default();
-        return appSystem.lookup_app(source.getId());
+        return source.app;
     } else if (source.metaWindow) {
         let tracker = Shell.WindowTracker.get_default();
         return tracker.get_window_app(source.metaWindow);