From d97ef37d2769c8c9349860795ccbdee5fbc1227b Mon Sep 17 00:00:00 2001
From: psychon <psychon@726aef4b-f618-498e-8847-2d620e286838>
Date: Sat, 13 Dec 2008 17:01:55 +0000
Subject: [PATCH] Bugfix: Only reply to a client's MODE request if we actually
 know the answer

(Plus some indent fixup)


git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@1290 726aef4b-f618-498e-8847-2d620e286838
---
 Client.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Client.cpp b/Client.cpp
index 0247bcde..25bbf7b7 100644
--- a/Client.cpp
+++ b/Client.cpp
@@ -281,12 +281,12 @@ void CClient::ReadLine(const CString& sData) {
 		if (m_pUser->IsChan(sTarget)) {
 			CChan *pChan = m_pUser->FindChan(sTarget);
 
-			if (pChan && sModes.empty()) {
+			if (pChan && sModes.empty() && !pChan->GetModeString().empty()) {
 				PutClient(":" + m_pUser->GetIRCServer() + " 324 " + GetNick() + " " + sTarget + " " + pChan->GetModeString());
 				if (pChan->GetCreationDate() > 0) {
 					PutClient(":" + m_pUser->GetIRCServer() + " 329 " + GetNick() + " " + sTarget + " " + CString(pChan->GetCreationDate()));
 				}
-			return;
+				return;
 			}
 		}
 	} else if (sCommand.Equals("QUIT")) {