From 3a29e436e52a2cc80e81752dfaed3c3d743fae96 Mon Sep 17 00:00:00 2001
From: bi4k8 <bi4k8@github>
Date: Sat, 11 Dec 2021 23:24:44 +0000
Subject: [PATCH] fix crash when a minimized window closes

e.g., open an editor from a terminal, minimize it, then hit ^C in the terminal

simply don't unmap xdg or xwayland views if they are not currently marked as mapped
---
 src/xdg.c      | 12 +++++++-----
 src/xwayland.c | 10 ++++++----
 2 files changed, 13 insertions(+), 9 deletions(-)

diff --git a/src/xdg.c b/src/xdg.c
index f867216f..e9960bc0 100644
--- a/src/xdg.c
+++ b/src/xdg.c
@@ -364,11 +364,13 @@ xdg_toplevel_view_map(struct view *view)
 static void
 xdg_toplevel_view_unmap(struct view *view)
 {
-	view->mapped = false;
-	damage_all_outputs(view->server);
-	wl_list_remove(&view->commit.link);
-	wl_list_remove(&view->new_subsurface.link);
-	desktop_focus_topmost_mapped_view(view->server);
+	if (view->mapped) {
+		view->mapped = false;
+		damage_all_outputs(view->server);
+		wl_list_remove(&view->commit.link);
+		wl_list_remove(&view->new_subsurface.link);
+		desktop_focus_topmost_mapped_view(view->server);
+	}
 }
 
 static const struct view_impl xdg_toplevel_view_impl = {
diff --git a/src/xwayland.c b/src/xwayland.c
index 10f7d022..44205a1f 100644
--- a/src/xwayland.c
+++ b/src/xwayland.c
@@ -279,10 +279,12 @@ map(struct view *view)
 static void
 unmap(struct view *view)
 {
-	view->mapped = false;
-	damage_all_outputs(view->server);
-	wl_list_remove(&view->commit.link);
-	desktop_focus_topmost_mapped_view(view->server);
+	if(view->mapped) {
+		view->mapped = false;
+		damage_all_outputs(view->server);
+		wl_list_remove(&view->commit.link);
+		desktop_focus_topmost_mapped_view(view->server);
+	}
 }
 
 static void