Fix bug in diff function

OADA · May 14, 2021 · f0d2a99 · f0d2a99
1 parent 59f2e28
commit f0d2a99
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/core.ts b/src/core.ts
@@ -71,7 +71,7 @@ export function diff(document1: Document, document2: Document): Change {
         change[key] = diff(document1[key], document2[key]);
       }
       // Otherwise, just copy the content to change
-      else {
+      else if (document1[key] !== document2[key]) {
         change[key] = document2[key];
       }
     }