XMB: prevent null pointer dereference with GDI driver

2017-05-29 20:35:27 -04:00 · 2017-05-29 20:35:27 -04:00 · 78a0711bff
parent 3d4d9b09cf
commit 78a0711bff
1 changed files with 3 additions and 0 deletions
--- a/menu/menu_driver.c
+++ b/menu/menu_driver.c
@ -929,6 +929,9 @@ void menu_display_rotate_z(menu_display_ctx_rotate_draw_t *draw)

   b = (math_matrix_4x4*)menu_disp->get_default_mvp();

+   if (!b)
+      return;
+
   matrix_4x4_rotate_z(matrix_rotated, draw->rotation);
   matrix_4x4_multiply(*draw->matrix, matrix_rotated, *b);