oops forgot to push this

dummdidumm · dummdidumm · commit efb9b63935d1 · 2025-06-17T18:24:54.000+02:00
diff --git a/packages/svelte/src/internal/client/reactivity/sources.js b/packages/svelte/src/internal/client/reactivity/sources.js
@@ -138,7 +138,7 @@ export function set(source, value, should_proxy = false) {
 		!untracking &&
 		is_runes() &&
 		(active_reaction.f & (DERIVED | BLOCK_EFFECT)) !== 0 &&
-		!reaction_sources?.includes(source)
+		!(reaction_sources?.[1].includes(source) && reaction_sources[0] === active_reaction)
 	) {
 		e.state_unsafe_mutation();
 	}

Original file line number	Diff line number	Diff line change
`@@ -138,7 +138,7 @@ export function set(source, value, should_proxy = false) {`
`138`	`138`	`!untracking &&`
`139`	`139`	`is_runes() &&`
`140`	`140`	`(active_reaction.f & (DERIVED \| BLOCK_EFFECT)) !== 0 &&`
`141`		`- !reaction_sources?.includes(source)`
	`141`	`+ !(reaction_sources?.[1].includes(source) && reaction_sources[0] === active_reaction)`
`142`	`142`	`) {`
`143`	`143`	`e.state_unsafe_mutation();`
`144`	`144`	`}`