From 6cce5fe08d6eb73cca6a7b6beb29af2c60c1a729 Mon Sep 17 00:00:00 2001
From: Alexey Sokolov <alexey+znc@asokolov.org>
Date: Sun, 31 May 2020 11:43:20 +0100
Subject: [PATCH] Check for m_pNetwork being not null in several more places

I don't know whether these are crasheable, but now they will definitely
be not.
---
 src/Client.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/Client.cpp b/src/Client.cpp
index fb39b3fa..13048775 100644
--- a/src/Client.cpp
+++ b/src/Client.cpp
@@ -862,6 +862,9 @@ void CClient::ClearServerDependentCaps() {
 
 template <typename T>
 void CClient::AddBuffer(const T& Message) {
+    if (!m_pNetwork) {
+        return;
+    }
     const CString sTarget = Message.GetTarget();
 
     T Format;
@@ -898,6 +901,9 @@ void CClient::EchoMessage(const CMessage& Message) {
 }
 
 set<CChan*> CClient::MatchChans(const CString& sPatterns) const {
+    if (!m_pNetwork) {
+        return {};
+    }
     VCString vsPatterns;
     sPatterns.Replace_n(",", " ")
         .Split(" ", vsPatterns, false, "", "", true, true);