From a88e63cceecc6221ee1898d1baea305cf69e0e4a Mon Sep 17 00:00:00 2001
From: ltsdw <44977415+ltsdw@users.noreply.github.com>
Date: Sat, 30 Nov 2024 19:48:51 -0300
Subject: [PATCH] nemo-window-manage-views: fix null pointer dereference In
 case where the parent pointer is null the nemo will crash. It is the case
 when granting permission for my smartphone to connect using mtp.

---
 src/nemo-window-manage-views.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/nemo-window-manage-views.c b/src/nemo-window-manage-views.c
index dd7e35ea0..c1bc864db 100644
--- a/src/nemo-window-manage-views.c
+++ b/src/nemo-window-manage-views.c
@@ -283,11 +283,14 @@ viewed_file_changed_callback (NemoFile *file,
     /* Close window if the file it's viewing has been deleted or moved to trash. */
     if (nemo_file_is_gone (file) || (is_in_trash && !was_in_trash)) {
         NemoFile *parent;
-        gboolean parent_is_desktop;
+        gboolean parent_is_desktop = FALSE;
 
         parent = nemo_file_get_parent (file);
-        parent_is_desktop = nemo_file_is_desktop_directory (parent);
-        nemo_file_unref (parent);
+
+        if (parent != NULL) {
+            parent_is_desktop = nemo_file_is_desktop_directory (parent);
+            nemo_file_unref (parent);
+        }
 
         if (slot->back_list == NULL && parent_is_desktop) {
             end_location_change (slot);