Replace nonce Pointer with actual path inside array

chbrown · Feb 17, 2022 · f0de16e · f0de16e
1 parent 4da52c0
commit f0de16e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/diff.ts b/diff.ts
@@ -191,7 +191,7 @@ export function diffArrays<T>(input: T[], output: T[], ptr: Pointer, diff: Diff
     let memoized = memo[memo_key]
     if (memoized === undefined) {
       // TODO: this !diff(...).length usage could/should be lazy
-      if (i > 0 && j > 0 && !diff(input[i - 1], output[j - 1], new Pointer()).length) {
+      if (i > 0 && j > 0 && !diff(input[i - 1], output[j - 1], ptr.add(String(i - 1))).length) {
         // equal (no operations => no cost)
         memoized = dist(i - 1, j - 1)
       }