fix reconcile null guard

solidjs · Nov 14, 2024 · 199dd69 · 199dd69
1 parent 73822b2
commit 199dd69
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diff --git a/.changeset/fresh-apricots-remain.md b/.changeset/fresh-apricots-remain.md
@@ -0,0 +1,5 @@
+---
+"solid-js": patch
+---
+
+fix reconcile null guard
diff --git a/packages/solid/store/src/modifiers.ts b/packages/solid/store/src/modifiers.ts
@@ -54,7 +54,7 @@ function applyState(
         end >= start &&
         newEnd >= start &&
         (previous[end] === target[newEnd] ||
-          (key && previous[start] && target[start] && previous[end][key] === target[newEnd][key]));
+          (key && previous[end] && target[newEnd] && previous[end][key] === target[newEnd][key]));
         end--, newEnd--
       ) {
         temp[newEnd] = previous[end];