Merge pull request galaxyproject#4199 from FredericBGA/library_upload_dir

Debug of script library_upload_dir.py

Author: nsoranzo

scripts/api/library_upload_dir.py

@@ -134,7 +134,7 @@ def upload(self):
             # So that we can check if it really needs to be uploaded.
             already_uploaded = memo_key in self.memo_path.keys()
             fid = self.memoized_path(basepath, base_folder=self.folder_id)
-            print('[%s/%s] %s/%s uploaded=%' % (idx + 1, len(all_files), fid, fname, already_uploaded))
+            print('[%s/%s] %s/%s uploaded=%s' % (idx + 1, len(all_files), fid, fname, already_uploaded))
 
             if not already_uploaded:
                 if self.non_local: