# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1616080665 -3600
# Node ID a2ba6c0ac8ece375dc3426d01d5006b77da3373c
# Parent  cab64a0aad49578f3bc8e6c7ae60157adfc5c176
mod_saslauth: Improve code style

This many returns deserve their own line.

`session["sasl_handler"]` style isn't used anywhere else.

diff -r cab64a0aad49 -r a2ba6c0ac8ec plugins/mod_saslauth.lua
--- a/plugins/mod_saslauth.lua	Thu Mar 18 16:24:46 2021 +0100
+++ b/plugins/mod_saslauth.lua	Thu Mar 18 16:17:45 2021 +0100
@@ -44,7 +44,9 @@
 end
 
 local function handle_status(session, status, ret, err_msg)
-	if session["sasl_handler"] == nil then return "failure", "connection-timeout", "Connection gone"; end
+	if not session.sasl_handler then
+		return "failure", "connection-timeout", "Connection gone";
+	end
 	if status == "failure" then
 		module:fire_event("authentication-failure", { session = session, condition = ret, text = err_msg });
 		session.sasl_handler = session.sasl_handler:clean_clone();