From ef24ec632da12f272eddcf9924eacde9260597a2 Mon Sep 17 00:00:00 2001
From: Sadie Powell
Date: Thu, 1 Apr 2021 18:10:11 +0100
Subject: Constify variables within loops.

---
 src/modules/m_codepage.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/modules/m_codepage.cpp')

diff --git a/src/modules/m_codepage.cpp b/src/modules/m_codepage.cpp
index 3ce821418..69bd6c1ad 100644
--- a/src/modules/m_codepage.cpp
+++ b/src/modules/m_codepage.cpp
@@ -144,7 +144,7 @@ class ModuleCodepage
 		AllowedChars newallowedchars;
 		AllowedChars newallowedfrontchars;
 
-		for (auto& [_, tag] : ServerInstance->Config->ConfTags("cpchars"))
+		for (const auto& [_, tag] : ServerInstance->Config->ConfTags("cpchars"))
 		{
 			unsigned char begin = tag->getUInt("begin", tag->getUInt("index", 0), 1, UCHAR_MAX);
 			if (!begin)
@@ -180,7 +180,7 @@ class ModuleCodepage
 		for (size_t i = 0; i < UCHAR_MAX; ++i)
 			newcasemap[i] = i;
 
-		for (auto& [_, tag] : ServerInstance->Config->ConfTags("cpcase"))
+		for (const auto& [_, tag] : ServerInstance->Config->ConfTags("cpcase"))
 		{
 			unsigned char lower = tag->getUInt("lower", 0, 1, UCHAR_MAX);
 			if (!lower)
-- 
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