single quotes

Author: pierrenodet

khiops/core/coclustering_results.py

@@ -921,8 +921,8 @@ def init_partition(self, json_data=None):
             if first_interval.is_missing:
                 if len(json_data["intervals"]) < 2:
                     raise KhiopsJSONError(
-                        """'intervals' key must have at least 2 elements """
-                        """when one element contains missing values."""
+                        "'intervals' key must have at least 2 elements "
+                        "when one element contains missing values."
                     )
                 first_interval = self.parts[1]
             first_interval.is_left_open = True