Merge lp:~donadigo/slingshot/fix-show-uri-warning into lp:~elementary-pantheon/slingshot/trunk

[Adam Bieńkowski]

Fix Gtk.show_uri compilation warning

This branch fixes a warning for Gtk.show_uri. Handles the error properly.

=== modified file 'lib/synapse-plugins/switchboard-plugin.vala'
--- lib/synapse-plugins/switchboard-plugin.vala	2016-12-28 16:21:42 +0000
+++ lib/synapse-plugins/switchboard-plugin.vala	2017-01-02 23:11:39 +0000
@@ -54,7 +54,11 @@
       }
 
       public void execute (Match? match) {
-        Gtk.show_uri (null, "settings://%s".printf (uri), Gdk.CURRENT_TIME);
+        try {
+          Gtk.show_uri (null, "settings://%s".printf (uri), Gdk.CURRENT_TIME);
+        } catch (Error e) {
+          warning ("Failed to show URI for %s: %s\n".printf (uri, e.message));
+        }
       }
     }