Merge branch 'master' into sharing-jenny (break)

1 files changed, 2 insertions, 2 deletions

diff --git a/src/client/DocServer.ts b/src/client/DocServer.ts
index 1b0ba6bc3..5a34fcf11 100644
--- a/src/client/DocServer.ts
+++ b/src/client/DocServer.ts
@@ -77,7 +77,7 @@ export namespace DocServer {
     }
 
     export function getFieldWriteMode(field: string) {
-        return fieldWriteModes[field] || WriteMode.Default;
+        return Doc.CurrentUserEmail === 'guest' ? WriteMode.LiveReadonly : fieldWriteModes[field] || WriteMode.Default;
     }
 
     export function registerDocWithCachedUpdate(doc: Doc, field: string, oldValue: any) {
@@ -178,7 +178,7 @@ export namespace DocServer {
                 _isReadOnly = true;
                 _CreateField = field => (_cache[field[Id]] = field);
                 _UpdateField = emptyFunction;
-                _RespondToUpdate = emptyFunction; // bcz: option: don't clear RespondToUpdate to continue to receive updates as others change the DB
+                // _RespondToUpdate = emptyFunction; // bcz: option: don't clear RespondToUpdate to continue to receive updates as others change the DB
             }
         }