From ca9a56b7ac0ec2139ade835144369455baa757bc Mon Sep 17 00:00:00 2001
From: Peter Powell
Date: Mon, 11 Sep 2017 15:38:26 +0100
Subject: Convert Disabled[CU]Modes to use a bitset instead of a char array.

---
 src/modules/m_conn_umodes.cpp | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

(limited to 'src/modules')

diff --git a/src/modules/m_conn_umodes.cpp b/src/modules/m_conn_umodes.cpp
index 0b708641e..acac7640a 100644
--- a/src/modules/m_conn_umodes.cpp
+++ b/src/modules/m_conn_umodes.cpp
@@ -39,10 +39,8 @@ class ModuleModesOnConnect : public Module
 	void OnUserConnect(LocalUser* user) CXX11_OVERRIDE
 	{
 		// Backup and zero out the disabled usermodes, so that we can override them here.
-		char save[64];
-		memcpy(save, ServerInstance->Config->DisabledUModes,
-				sizeof(ServerInstance->Config->DisabledUModes));
-		memset(ServerInstance->Config->DisabledUModes, 0, 64);
+		const std::bitset<64> save = ServerInstance->Config->DisabledUModes;
+		ServerInstance->Config->DisabledUModes.reset();
 
 		ConfigTag* tag = user->MyClass->config;
 		std::string ThisModes = tag->getString("modes");
@@ -61,7 +59,7 @@ class ModuleModesOnConnect : public Module
 			ServerInstance->Parser.CallHandler("MODE", modes, user);
 		}
 
-		memcpy(ServerInstance->Config->DisabledUModes, save, 64);
+		ServerInstance->Config->DisabledUModes = save;
 	}
 };
 
-- 
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