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Wayland: wl_cursor_theme_load() may return NULL

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This commit is contained in:
ManoloFLTK 2023-05-01 21:41:26 +02:00
parent 02c7ee5128
commit 0394a27074
2 changed files with 5 additions and 2 deletions
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5
src/drivers/Wayland/Fl_Wayland_Screen_Driver.cxx
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@ -1227,7 +1227,10 @@ void Fl_Wayland_Screen_Driver::close_display() {
}
wl_subcompositor_destroy(wl_subcompositor); wl_subcompositor = NULL;
wl_surface_destroy(seat->cursor_surface); seat->cursor_surface = NULL;
wl_cursor_theme_destroy(seat->cursor_theme); seat->cursor_theme = NULL;
if (seat->cursor_theme) {
wl_cursor_theme_destroy(seat->cursor_theme);
seat->cursor_theme = NULL;
}
wl_compositor_destroy(wl_compositor); wl_compositor = NULL;
wl_shm_destroy(wl_shm); wl_shm = NULL;
if (seat->wl_keyboard) {

2
src/drivers/Wayland/Fl_Wayland_Window_Driver.cxx
View File

@ -1330,7 +1330,7 @@ void Fl_Wayland_Window_Driver::resize_after_screen_change(void *data) {
int Fl_Wayland_Window_Driver::set_cursor(Fl_Cursor c) {
Fl_Wayland_Screen_Driver *scr_driver = (Fl_Wayland_Screen_Driver*)Fl::screen_driver();
struct wld_window *xid = (struct wld_window *)Fl_Window_Driver::xid(pWindow);
if (!scr_driver->seat->cursor_theme) return 1;
// Cursor names are the files of directory /usr/share/icons/XXXX/cursors/
// where XXXX is the name of the current 'cursor theme'.
switch (c) {