bind:this fails with store

[davidaq]

Describe the bug
Using bind:this and a writable store together doesn't provide expected behavior.

Logs
No error log.

To Reproduce
Can be reproduced in REPL:

<script>
import { writable } from 'svelte/store'
let ref = writable(null)
</script>

<h1 bind:this={$ref}>HELLO</h1>
<i>{$ref ? $ref.innerHTML : ''}</i>

Expected behavior
Expect to see two lines of "HELLO". The second "HELLO" inside <i> didn't show up as expected.

Severity
Can be worked around.

Work around

<script>
import { writable } from 'svelte/store'
let ref = writable({})
</script>

<h1 bind:this={$ref.el}>HELLO</h1>
<i>{$ref.el ? $ref.el.innerHTML : ''}</i>

[Conduitry]

This looks to be fixed by

diff --git a/src/compiler/compile/Component.ts b/src/compiler/compile/Component.ts
index ee24fc70..042a755f 100644
--- a/src/compiler/compile/Component.ts
+++ b/src/compiler/compile/Component.ts
@@ -777,7 +777,7 @@ export default class Component {
 		}
 
 		if (name[0] === '$' && name[1] !== '$') {
-			return x`${name.slice(1)}.set(${name})`;
+			return x`${name.slice(1)}.set(${value || name})`;
 		}
 
 		if (

but I'm now wondering what else with stores might be fixed by this, as this change isn't specific to bind:this at all.