# HG changeset patch
# Parent 181a7f065ba4f61f70190befb62e50e4b5c5ccec
diff -r 181a7f065ba4 -r dd7f41bb4943 git/Driver/GridFS/MongoGridFS.cs
--- a/git/Driver/GridFS/MongoGridFS.cs	Mon Jul 18 15:04:57 2011 +0400
+++ b/git/Driver/GridFS/MongoGridFS.cs	Mon Jul 18 15:19:38 2011 +0400
@@ -442,7 +442,10 @@
         ) {
             // don't try to create indexes on secondaries
             if (files.Settings.SlaveOk) {
-                return;
+                // unless it's a nested request that is going to update database for real
+                if (database.Server.RequestNestingLevel == 0) {
+                    return;
+                }
             }
 
             // avoid round trip to count files if possible