Merge lp:~azzar1/unity-lens-applications/lp-1582433 into lp:unity-lens-applications

[Andrea Azzarone]

Fallback from pkginfo.application_name in case app is NULL.

hyphen in desktop applications are not truly supported to be honest considering the way g_key_file_load_from_data_dirs works. But this simple change make it works.

[Marco Trevisan (Treviño) (3v1n0)]

review: Approve

=== modified file 'src/daemon.vala'
--- src/daemon.vala	2013-09-27 12:37:24 +0000
+++ src/daemon.vala	2016-05-20 00:22:37 +0000
@@ -1306,8 +1306,16 @@
           case Category.INSTALLED:
           case Category.APPLICATIONS:
             installed_uris.add (uri);
-            res.title =  app.get_display_name ();
-            res.comment = sanitize_binary_name (app.get_executable ());
+            if (app != null)
+            {
+              res.title =  app.get_display_name ();
+              res.comment = sanitize_binary_name (app.get_executable ());
+            }
+            else
+            {
+              res.title = pkginfo.application_name;
+            }
+
             break;
           case Category.AVAILABLE:
             available_uris.add (uri);