- remove unversionned files before update to avoid conflicts

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@8497 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Subversion/Tool/SubversionTool.py

@@ -730,11 +730,13 @@ class SubversionTool(BaseTool, UniqueObject, Folder):
     """Update a working copy.
     """
     path = self._getWorkingPath(self.getSubversionPath(business_template))
+    # First remove unversioned in working copy that could conflict
+    self.removeAllInList(x['uid'] for x in self.unversionedFiles(path))
     client = self._getClient()
     # Revert local changes in working copy first
     # to import a "pure" BT after update
     self.revert(path=path, recurse=True)
-     # First remove unversioned in working copy that could conflict
+    # removed unversioned files due to former added files that were reverted
     self.removeAllInList(x['uid'] for x in self.unversionedFiles(path))
     # Update from SVN
     client.update(path)