Merge branch 'main' into async

7 months ago · 8ba4f712d8
parent 3decb67907 ea4843c5ad
commit 8ba4f712d8
2 changed files with 6 additions and 1 deletions
--- a/.changeset/sweet-adults-complain.md
+++ b/.changeset/sweet-adults-complain.md
@ -0,0 +1,5 @@
+---
+'svelte': patch
+---
+
+fix: avoid unnecessary read version increments
--- a/packages/svelte/src/internal/client/runtime.js
+++ b/packages/svelte/src/internal/client/runtime.js
@ -490,7 +490,7 @@ export function update_reaction(reaction) {
 		// we need to increment the read version to ensure that
 		// any dependencies in this reaction aren't marked with
 		// the same version
-		if (previous_reaction !== reaction) {
+		if (previous_reaction !== null && previous_reaction !== reaction) {
 			read_version++;

 			if (untracked_writes !== null) {