Cleanup.

sanic/server/socket.py

@@ -112,16 +112,17 @@ def configure_socket(
                 server_settings["port"],
                 backlog=backlog,
             )
-        except PermissionError as e:
+        except PermissionError:
             p = server_settings["port"]
-            if p and server_settings["port"] < 1024:
-                addr = f"{server_settings['host']}:{p}"
-                e = ServerError(
-                    f"Permission denied binding to {addr}.\n\n"
-                    "Use `sudo sanic` to run on a privileged port.\n"
-                )
-                e.quiet = True
-            raise e from None
+            if not p or p >= 1024:
+                raise
+            addr = f"{server_settings['host']}:{p}"
+            error = ServerError(
+                f"Permission denied binding to {addr}.\n\n"
+                "Use `sudo sanic` to run on a privileged port.\n"
+            )
+            error.quiet = True
+            raise error
         except OSError as e:  # no cov
             error = ServerError(
                 f"Sanic server could not start: {e}.\n\n"