Patch memory leak in Archetype::grow(). (#569)

2020-09-25 22:33:27 +03:00 · 2020-09-25 22:33:27 +03:00 · 3abfcad7ab
commit 3abfcad7ab
parent f7c8882c04
1 changed files with 7 additions and 0 deletions
--- a/crates/bevy_ecs/hecs/src/archetype.rs
+++ b/crates/bevy_ecs/hecs/src/archetype.rs
@ -304,6 +304,13 @@ impl Archetype {
                        new_data.as_ptr().add(new_off),
                        ty.layout.size() * old_count,
                    );
+                    dealloc(
+                        (*self.data.get()).as_ptr().cast(),
+                        Layout::from_size_align_unchecked(
+                            old_data_size,
+                            self.types.first().map_or(1, |x| x.layout.align()),
+                        ),
+                    );
                }
            }