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Null check SDL_DBusContext pointer

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This commit is contained in:
Omar Rashwan
2024-02-03 16:32:05 -05:00
committed by Sam Lantinga
parent 2ad4646a24
commit 67bbf20add
1 changed files with 3 additions and 0 deletions
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3
src/video/wayland/SDL_waylandvideo.c
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@@ -101,6 +101,9 @@ static SDL_bool Wayland_GetGNOMEPrimaryDisplayCoordinates(int *x, int *y)
{ {
#ifdef SDL_USE_LIBDBUS #ifdef SDL_USE_LIBDBUS
SDL_DBusContext *dbus = SDL_DBus_GetContext(); SDL_DBusContext *dbus = SDL_DBus_GetContext();
if (dbus == NULL) {
return SDL_FALSE;
}
DBusMessage *reply = NULL; DBusMessage *reply = NULL;
DBusMessageIter iter[3]; DBusMessageIter iter[3];
DBusMessage *msg = dbus->message_new_method_call(DISPLAY_INFO_NODE, DBusMessage *msg = dbus->message_new_method_call(DISPLAY_INFO_NODE,