cmd/split: add a --git-ids option.

[bup.git] / lib / bup / hashsplit.py

diff --git a/lib/bup/hashsplit.py b/lib/bup/hashsplit.py
index b9896a096ff84e8813842011d8cd170913cb20a3..d73e9f689acb27662241ff6af0e8d2b98b509566 100644 (file)
--- a/lib/bup/hashsplit.py
+++ b/lib/bup/hashsplit.py
@@ -189,5 +189,5 @@ def open_noatime(name):
 
 def fadvise_done(f, ofs):
     assert(ofs >= 0)
-    if ofs > 0:
+    if ofs > 0 and hasattr(f, 'fileno'):
         _helpers.fadvise_done(f.fileno(), ofs)