The retry without sticky bit message should indicate that it is a warning.

git-svn-id: http://svn.savannah.nongnu.org/svn/rdiff-backup@857 2b77aa54-bcbc-44c9-a7ec-4f6cf2b41109

trunk/rdiff-backup/rdiff_backup/rpath.py

@@ -836,9 +836,9 @@ class RPath(RORPath):
 					and not self.isdir():
 				# Some systems throw this error if try to set sticky bit
 				# on a non-directory. Remove sticky bit and try again.
-				log.Log("Unable to set permissions of %s to %o - trying again"
-						"without sticky bit (%o)" % (self.path, permissions,
-						permissions & 06777), 2)
+				log.Log("Warning: Unable to set permissions of %s to %o - "
+						"trying again without sticky bit (%o)" % (self.path, 
+						permissions, permissions & 06777), 2)
 				self.conn.os.chmod(self.path, permissions
 											  & 06777 & Globals.permission_mask)
 			else: