Jan Hohenheim 7aaf440fbf Fix push_children inserting a Children component even when no children are supplied (#14109) ... # Objective The Bevy API around manipulating hierarchies removes `Children` if the operation results in an entity having no children. This means that `Children` is guaranteed to hold actual children. However, the following code unexpectedly inserts empty `Children`: ```rust commands.entity(entity).with_children(|_| {}); ``` This was discovered by @Jondolf: https://discord.com/channels/691052431525675048/1124043933886976171/1257660865625325800 ## Solution - `with_children` is now a noop when no children were passed ## Testing - Added a regression test		2024-07-02 13:27:02 +00:00
..
components	Disentangle bevy_utils/bevy_core's reexported dependencies (#12313)	2024-03-07 02:30:15 +00:00
child_builder.rs	Fix push_children inserting a Children component even when no children are supplied (#14109)	2024-07-02 13:27:02 +00:00
events.rs	Require #[derive(Event)] on all Events (#7086)	2023-06-06 14:44:32 +00:00
hierarchy.rs	Merge BuildWorldChildren and BuildChildren traits. (#14052)	2024-07-01 14:29:39 +00:00
lib.rs	Merge BuildWorldChildren and BuildChildren traits. (#14052)	2024-07-01 14:29:39 +00:00
query_extension.rs	Apply Clippy lints regarding lazy evaluation and closures (#14015)	2024-07-01 15:54:40 +00:00
valid_parent_check_plugin.rs	Add entity id to hierarchy propagation error message (#12733)	2024-03-26 15:20:21 +00:00