From 2456fcc659765be8fa884166b9deea79c9c809a4 Mon Sep 17 00:00:00 2001
From: Jan Bouwhuis <jbouwh@users.noreply.github.com>
Date: Sat, 25 Nov 2023 08:26:59 +0100
Subject: [PATCH] Improve example raising ServiceValidationError (#1991)

---
 docs/internationalization/core.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/docs/internationalization/core.md b/docs/internationalization/core.md
index ec73c561..b605dce3 100644
--- a/docs/internationalization/core.md
+++ b/docs/internationalization/core.md
@@ -184,15 +184,15 @@ async def async_select_index(hass: HomeAssistant, index: int) -> None:
     """Setup the config entry for my device."""
     try:
         check_index(index)
-    except ValueError as ex:
+    except ValueError as exc:
         raise ServiceValidationError(
-            message,
+            str(exc),
             translation_domain=DOMAIN,
             translation_key="invalid_index",
             translation_placeholders={
                 "index": index,
             },
-        ) from ex
+        ) from exc
 ```