[gnome-clocks] location-dialog: Do not match timezones on search

[Bilal Elmoussaoui <bilelmoussaoui src gnome org>]

commit ac497eaeaa08e5b143af8faca12e47e696fba4bd
Author: Maximiliano Sandoval R <msandova gnome org>
Date:   Tue Feb 15 12:13:43 2022 +0100

    location-dialog: Do not match timezones on search
    
    Looking for capitals will cause a large amount of unwanted results due
    to many matches of the timezone name.
    
    Fixes: https://gitlab.gnome.org/GNOME/gnome-clocks/-/issues/222

 src/world-location-dialog.vala | 12 +-----------
 1 file changed, 1 insertion(+), 11 deletions(-)
---
diff --git a/src/world-location-dialog.vala b/src/world-location-dialog.vala
index 35e64585..dabc8e23 100644
--- a/src/world-location-dialog.vala
+++ b/src/world-location-dialog.vala
@@ -157,17 +157,7 @@ private class LocationDialog : Gtk.Window {
                 }
                 var contains_country_name = country_name != null && ((string) country_name).contains 
(search);
 
-                string? timezone_name = null;
-                var timezone = location.get_timezone ();
-                if (timezone != null) {
-                    timezone_name = timezone.get_identifier ();
-                    if (timezone_name != null) {
-                        timezone_name = ((string) timezone_name).normalize ().casefold ();
-                    }
-                }
-                var contains_timezone_name = timezone_name != null && ((string) timezone_name).contains 
(search);
-
-                if (contains_name || contains_country_name || contains_timezone_name) {
+                if (contains_name || contains_country_name) {
                     bool selected = world.location_exists (location);
                     locations.append (new ClockLocation (location, selected));
                 }