[gnome-shell] st/settings: Connect to mouse settings

[Marge Bot <marge-bot src gnome org>]

commit 77d0471bc40d224116a7e0de0a369ad6cd4e8e6e
Author: Alessandro Bono <alessandro bono369 gmail com>
Date:   Thu Aug 4 17:50:39 2022 +0200

    st/settings: Connect to mouse settings
    
    This is likely a typo.
    
    Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2402>

 src/st/st-settings.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/st/st-settings.c b/src/st/st-settings.c
index 839171b8a0..04bf68f405 100644
--- a/src/st/st-settings.c
+++ b/src/st/st-settings.c
@@ -399,7 +399,7 @@ st_settings_init (StSettings *settings)
                     G_CALLBACK (on_interface_settings_changed), settings);
 
   settings->mouse_settings = g_settings_new ("org.gnome.desktop.peripherals.mouse");
-  g_signal_connect (settings->interface_settings, "changed",
+  g_signal_connect (settings->mouse_settings, "changed",
                     G_CALLBACK (on_mouse_settings_changed), settings);
 
   settings->a11y_applications_settings = g_settings_new ("org.gnome.desktop.a11y.applications");