Cleanup: remove ED_image_paint_tile_remove_masks_all

Masks are now temporary, not part of the persistent undo tiles.
Now they're always freed after the stroke.

1 files changed, 3 insertions, 8 deletions

diff --git a/source/blender/editors/space_image/image_undo.c b/source/blender/editors/space_image/image_undo.c
index 4ac621d34ff..c450d5122eb 100644
--- a/source/blender/editors/space_image/image_undo.c
+++ b/source/blender/editors/space_image/image_undo.c
@@ -123,6 +123,9 @@ static void ptile_free(PaintTile *ptile)
   if (ptile->rect.pt) {
     MEM_freeN(ptile->rect.pt);
   }
+  if (ptile->mask) {
+    MEM_freeN(ptile->mask);
+  }
   MEM_freeN(ptile);
 }
 
@@ -171,14 +174,6 @@ void *ED_image_paint_tile_find(ListBase *paint_tiles,
   return NULL;
 }
 
-void ED_image_paint_tile_remove_masks_all(void)
-{
-  ListBase *paint_tiles = ED_image_paint_tile_list_get();
-  for (PaintTile *ptile = paint_tiles->first; ptile; ptile = ptile->next) {
-    MEM_SAFE_FREE(ptile->mask);
-  }
-}
-
 void *ED_image_paint_tile_push(ListBase *paint_tiles,
                                Image *image,
                                ImBuf *ibuf,