From 898f6c81c85b5b29a37a814989605dbe07fdd133 Mon Sep 17 00:00:00 2001
From: Eric Mc Sween <5454374+emcsween@users.noreply.github.com>
Date: Wed, 3 Jul 2024 11:13:45 -0400
Subject: [PATCH] Merge pull request #19250 from overleaf/em-skip-no-history

Skip projects without history when migrating

GitOrigin-RevId: d38539fbc1b6e406b833f849276c3829ad722d91
---
 .../app/src/Features/History/HistoryRangesSupportMigration.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/services/web/app/src/Features/History/HistoryRangesSupportMigration.js b/services/web/app/src/Features/History/HistoryRangesSupportMigration.js
index c9529b182f..ba1b1d1244 100644
--- a/services/web/app/src/Features/History/HistoryRangesSupportMigration.js
+++ b/services/web/app/src/Features/History/HistoryRangesSupportMigration.js
@@ -38,6 +38,10 @@ async function migrateProjects(opts = {}) {
   } = opts
 
   const clauses = []
+
+  // skip projects that don't have full project history
+  clauses.push({ 'overleaf.history': { $exists: true } })
+
   if (projectIds != null) {
     clauses.push({ _id: { $in: projectIds.map(id => new ObjectId(id)) } })
   }