Only emit DeprecationWarning once (#337)

prettytable · Oct 30, 2024 · ffc7832 · ffc7832
2 parents f3f3be7 + b09d87a
commit ffc7832
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/prettytable/prettytable.py b/src/prettytable/prettytable.py
@@ -2858,6 +2858,7 @@ def _warn_deprecation(name: str, module_globals: dict[str, Any]) -> Any:
     if (val := module_globals.get(f"_DEPRECATED_{name}")) is None:
         msg = f"module '{__name__}' has no attribute '{name}"
         raise AttributeError(msg)
+    module_globals[name] = val
     if name in {"FRAME", "ALL", "NONE", "HEADER"}:
         msg = (
             f"the '{name}' constant is deprecated, "