Merge pull request #5226 from weseek/fix/revision-diff

fix: Revision diff

packages/app/src/components/PageHistory/RevisionDiff.jsx

@@ -29,7 +29,7 @@ class RevisionDiff extends React.Component {
       }
 
       const patch = createPatch(
-        '', // currentRevision.path is DEPRECATED
+        currentRevision.pageId, // currentRevision.path is DEPRECATED
         previousText,
         currentRevision.body,
       );