minor typos

pyotrs/lib.py

@@ -878,7 +878,7 @@ class Client(object):
         if not self.session_create():
             raise SessionCreateError("Failed to create a Session ID!")
 
-        # safe new created session_id to file
+        # save new created session_id to file
         if not self.session_id_store.write(self.result_json['SessionID']):
             raise IOError("Failed to save Session ID to file!")
         else:
@@ -1068,7 +1068,7 @@ class Client(object):
                 return result
         else:
             # TODO more than one ticket found for a specific ticket number
-            raise ValueError("Found more that one result for "
+            raise ValueError("Found more than one result for "
                              "Ticket Number: {0}".format(ticket_number))
 
     """