Merge branch 'master' into pres-pin-fixes

1 files changed, 2 insertions, 2 deletions

diff --git a/src/client/documents/Documents.ts b/src/client/documents/Documents.ts
index 42291bf0a..3ae9a0751 100644
--- a/src/client/documents/Documents.ts
+++ b/src/client/documents/Documents.ts
@@ -1905,8 +1905,8 @@ ScriptingGlobals.add(function makeDelegate(proto: any) {
     return d;
 });
 ScriptingGlobals.add(function generateLinkTitle(self: Doc) {
-    const anchor1title = self.anchor1 && self.anchor1 !== self ? Cast(self.anchor1, Doc, null).title : '<?>';
-    const anchor2title = self.anchor2 && self.anchor2 !== self ? Cast(self.anchor2, Doc, null).title : '<?>';
+    const anchor1title = self.anchor1 && self.anchor1 !== self ? Cast(self.anchor1, Doc, null)?.title : '<?>';
+    const anchor2title = self.anchor2 && self.anchor2 !== self ? Cast(self.anchor2, Doc, null)?.title : '<?>';
     const relation = self.linkRelationship || 'to';
     return `${anchor1title} (${relation}) ${anchor2title}`;
 });