[gnome-games/wip/exalm/gtk4: 31/33] application: Don't catch errors from gtk_css_provider_load_from_file()

[Alexander Mikhaylenko <alexm src gnome org>]

commit 62c933e25c597c7ea26b8ca0d07303bd4a5c0ee1
Author: Alexander Mikhaylenko <exalm7659 gmail com>
Date:   Wed Aug 1 20:42:52 2018 +0500

    application: Don't catch errors from gtk_css_provider_load_from_file()
    
    Doing so results in warning in gtk4.

 src/ui/application.vala | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)
---
diff --git a/src/ui/application.vala b/src/ui/application.vala
index 8fddbde9..ef51df0e 100644
--- a/src/ui/application.vala
+++ b/src/ui/application.vala
@@ -415,12 +415,10 @@ public class Games.Application : Gtk.Application {
 
        private static Gtk.CssProvider load_css (string css) {
                var provider = new Gtk.CssProvider ();
-               try {
-                       var file = File.new_for_uri ("resource:///org/gnome/Games/" + css);
-                       provider.load_from_file (file);
-               } catch (GLib.Error e) {
-                       warning ("Loading CSS file “%s” failed: %s", css, e.message);
-               }
+
+               var file = File.new_for_uri ("resource:///org/gnome/Games/" + css);
+               provider.load_from_file (file);
+
                return provider;
        }