Fix T81817: use-after-free when trying to open file from splash screen

The issues was that Blender was trying to refresh the
splash screen region. However, opening the file browser
closed the splash screen and freed the region.

The fix is to simply not refresh the region.

Has been approved in T81817.

1 files changed, 0 insertions, 7 deletions

diff --git a/source/blender/windowmanager/intern/wm_splash_screen.c b/source/blender/windowmanager/intern/wm_splash_screen.c
index ec1c4440474..d732393b631 100644
--- a/source/blender/windowmanager/intern/wm_splash_screen.c
+++ b/source/blender/windowmanager/intern/wm_splash_screen.c
@@ -72,12 +72,6 @@ static void wm_block_close(bContext *C, void *arg_block, void *UNUSED(arg))
   UI_popup_block_close(C, win, arg_block);
 }
 
-static void wm_block_splash_refreshmenu(bContext *C, void *UNUSED(arg_block), void *UNUSED(arg))
-{
-  ARegion *region_menu = CTX_wm_menu(C);
-  ED_region_tag_refresh_ui(region_menu);
-}
-
 static void wm_block_splash_add_label(uiBlock *block, const char *label, int x, int y)
 {
   if (!(label && label[0])) {
@@ -217,7 +211,6 @@ static uiBlock *wm_block_create_splash(bContext *C, ARegion *region, void *UNUSE
       block, ibuf, 0, 0.5f * U.widget_unit, splash_width, splash_height, NULL);
 
   UI_but_func_set(but, wm_block_close, block, NULL);
-  UI_block_func_set(block, wm_block_splash_refreshmenu, block, NULL);
 
   wm_block_splash_add_label(
       block, BKE_blender_version_string(), splash_width, splash_height - 13.0 * U.dpi_fac);