Fix running transform without a region

Running transform in background mode or without a region would crash.
2022-08-28 19:55:52 +10:00 · 2022-08-28 19:55:52 +10:00 · 1f9d0acfa9
parent f7ce20e340
commit 1f9d0acfa9
1 changed files with 1 additions and 1 deletions
--- a/source/blender/editors/transform/transform_generics.c
+++ b/source/blender/editors/transform/transform_generics.c
@ -1150,7 +1150,7 @@ static void calculateZfac(TransInfo *t)
    SpaceImage *sima = t->area->spacedata.first;
    t->zfac = 1.0f / sima->zoom;
  }
-  else {
+  else if (t->region) {
    View2D *v2d = &t->region->v2d;
    /* Get zoom fac the same way as in
     * `ui_view2d_curRect_validate_resize` - better keep in sync! */