commit 2a3b4e1f2d272ccc88c8a99121d3ca7f9414e3ed
Author:     ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
AuthorDate: Fri Sep 2 09:35:44 2022 +0200
Commit:     ManoloFLTK <41016272+ManoloFLTK@users.noreply.github.com>
CommitDate: Fri Sep 2 09:35:44 2022 +0200

    Wayland: fix issue #492 "Use after free()".

 libdecor/src/plugins/cairo/libdecor-cairo.c | 4 +++-
 libdecor/src/plugins/gtk/libdecor-gtk.c     | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git libdecor/src/plugins/cairo/libdecor-cairo.c libdecor/src/plugins/cairo/libdecor-cairo.c
index 155a495..d58c1f8 100644
--- libdecor/src/plugins/cairo/libdecor-cairo.c
+++ libdecor/src/plugins/cairo/libdecor-cairo.c
@@ -2374,8 +2374,10 @@ pointer_button(void *data,
 					toggle_maximized(&frame_cairo->frame);
 					break;
 				case BUTTON_CLOSE:
-					if (closeable(frame_cairo))
+                                        if (closeable(frame_cairo)) {
 						libdecor_frame_close(&frame_cairo->frame);
+                                                return;
+                                        }
 					break;
 				default:
 					break;
diff --git libdecor/src/plugins/gtk/libdecor-gtk.c libdecor/src/plugins/gtk/libdecor-gtk.c
index 53cc813..3447747 100644
--- libdecor/src/plugins/gtk/libdecor-gtk.c
+++ libdecor/src/plugins/gtk/libdecor-gtk.c
@@ -2221,9 +2221,11 @@ pointer_button(void *data,
 					toggle_maximized(&frame_gtk->frame);
 					break;
 				case HEADER_CLOSE:
-					if (closeable(frame_gtk))
+                                        if (closeable(frame_gtk)) {
 						libdecor_frame_close(
 							&frame_gtk->frame);
+                                                return;
+                                        }
 					break;
 				default:
 					break;