Don't get new entries while we still have entries to fetch.

1 files changed, 4 insertions, 3 deletions

diff --git a/tools/merge_fetch.py b/tools/merge_fetch.py
index c66dc03..af05209 100755
--- a/tools/merge_fetch.py
+++ b/tools/merge_fetch.py
@@ -142,9 +142,10 @@ def merge_fetch_worker(args, localconfig, storagenode, pipe):
                         read_parent_messages(pipe, to_fetch) # Drain pipe.
 
         ## Ask node for more entries.
-        for ehash in get_new_entries(name, url, own_key, paths):
-            pipe.send(('NEWENTRY',  ehash))
-            read_parent_messages(pipe, to_fetch)         # Drain pipe.
+        if not to_fetch:
+            for ehash in get_new_entries(name, url, own_key, paths):
+                pipe.send(('NEWENTRY',  ehash))
+                read_parent_messages(pipe, to_fetch)     # Drain pipe.
 
         ## Wait some if nothing to do.
         if not to_fetch: