From 881fa94add5f4026bb5dcba4d45a855f32d39434 Mon Sep 17 00:00:00 2001
From: Jos Ahrens <buughost@gmail.com>
Date: Sat, 5 Nov 2016 17:58:36 +0000
Subject: [PATCH] sasl: Make the first requirement for SET actually mandatory,
 return information about settings if no input for SET

---
 modules/sasl.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/modules/sasl.cpp b/modules/sasl.cpp
index 941e9f66..c2ded309 100644
--- a/modules/sasl.cpp
+++ b/modules/sasl.cpp
@@ -101,6 +101,15 @@ class CSASLMod : public CModule {
     }
 
     void Set(const CString& sLine) {
+        if (sLine.Token(1).empty()) {
+            CString sUsername = GetNV("username");
+            CString sPassword = GetNV("password");
+
+            PutModule("Username is currently " + (sUsername.empty() ? "not set" : "set to '" + sUsername + "'") +
+                      ", a password was " + (sPassword.empty() ? "not " : "") + "supplied.");
+            return;
+        }
+
         SetNV("username", sLine.Token(1));
         SetNV("password", sLine.Token(2));