diff -r 26497271239e -r ec000345342a src/pyams_file.egg-info/PKG-INFO
--- a/src/pyams_file.egg-info/PKG-INFO	Tue Feb 05 15:07:06 2019 +0100
+++ b/src/pyams_file.egg-info/PKG-INFO	Tue Feb 05 15:09:19 2019 +0100
@@ -1,6 +1,6 @@
 Metadata-Version: 2.1
 Name: pyams-file
-Version: 0.1.27
+Version: 0.1.27.1
 Summary: PyAMS file interfaces and classes
 Home-page: http://hg.ztfy.org/pyams/pyams_file
 Author: Thierry Florac
@@ -11,6 +11,10 @@
         History
         =======
         
+        0.1.27.1
+        --------
+         - handle missing OID when dropping blob reference
+        
         0.1.27
         ------
          - updated files and blobs management to correctly remove references on blobs attached to