[gnome-software] shell: Don't progate CTRL+F key pressed event

[Iain Lane <iainl src gnome org>]

commit 62153c4a6a1ff3c711df706e64cc8b7b57b9f496
Author: Andrea Azzarone <andrea azzarone canonical com>
Date:   Thu Apr 18 16:35:11 2019 +0100

    shell: Don't progate CTRL+F key pressed event
    
    If the search bar is toggled using CTRL+F key don't propagate the key press
    event.
    
    Closes: https://gitlab.gnome.org/GNOME/gnome-software/issues/641

 src/gs-shell.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/src/gs-shell.c b/src/gs-shell.c
index 215c31fa..029aa49c 100644
--- a/src/gs-shell.c
+++ b/src/gs-shell.c
@@ -589,7 +589,7 @@ window_keypress_handler (GtkWidget *window, GdkEvent *event, GsShell *shell)
                        } else {
                                gtk_search_bar_set_search_mode (GTK_SEARCH_BAR (w), FALSE);
                        }
-                       return GDK_EVENT_PROPAGATE;
+                       return GDK_EVENT_STOP;
                }
        }