From 67bbf20addc44b4c277ed2d5d63f0d727d833716 Mon Sep 17 00:00:00 2001
From: Omar Rashwan <omar@ccs.neu.edu>
Date: Sat, 3 Feb 2024 16:32:05 -0500
Subject: [PATCH] Null check SDL_DBusContext pointer

---
 src/video/wayland/SDL_waylandvideo.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/video/wayland/SDL_waylandvideo.c b/src/video/wayland/SDL_waylandvideo.c
index 2a201c911..d443d05f7 100644
--- a/src/video/wayland/SDL_waylandvideo.c
+++ b/src/video/wayland/SDL_waylandvideo.c
@@ -101,6 +101,9 @@ static SDL_bool Wayland_GetGNOMEPrimaryDisplayCoordinates(int *x, int *y)
 {
 #ifdef SDL_USE_LIBDBUS
     SDL_DBusContext *dbus = SDL_DBus_GetContext();
+    if (dbus == NULL) {
+        return SDL_FALSE;
+    }
     DBusMessage *reply = NULL;
     DBusMessageIter iter[3];
     DBusMessage *msg = dbus->message_new_method_call(DISPLAY_INFO_NODE,