Fix import cPickle commandline

Author: Adrien JUND

fs/expose/dokan/__init__.py

@@ -1067,7 +1067,8 @@ def __init__(self, fs, path, dokan_opts={}, nowait=False, **kwds):
             raise OSError("the dokan library is not available")
         _check_path_string(path)
         self.path = path
-        cmd = "try: import cPickle as pickle; except ImportError: import pickle;\n"
+        cmd = "try: import cPickle as pickle;\n"
+        cmd = cmd + "except ImportError: import pickle;\n"
         cmd = cmd + "data = pickle.loads(%s); "
         cmd = cmd + "from fs.expose.dokan import MountProcess; "
         cmd = cmd + "MountProcess._do_mount(data)"