fix: remove unused exception variable

gn00295120 · gn00295120 · commit 78b3305c7ec3 · 2025-10-23T00:25:51.000+08:00
diff --git a/examples/mcp_http_error_handling_demo.py b/examples/mcp_http_error_handling_demo.py
@@ -96,7 +96,7 @@ async def search(query: str) -> str:
         return json.dumps(
             {"error": {"message": str(e), "tool": "search", "type": "upstream_error"}}
         )
-    except Exception as e:
+    except Exception:
         # Programming errors still raise
         raise
 

Original file line number	Diff line number	Diff line change
`@@ -96,7 +96,7 @@ async def search(query: str) -> str:`
`96`	`96`	`return json.dumps(`
`97`	`97`	`{"error": {"message": str(e), "tool": "search", "type": "upstream_error"}}`
`98`	`98`	`)`
`99`		`- except Exception as e:`
	`99`	`+ except Exception:`
`100`	`100`	`# Programming errors still raise`
`101`	`101`	`raise`
`102`	`102`