From 97201322ec9f269fff0ffedd6334370b03d56682 Mon Sep 17 00:00:00 2001
From: Sadie Powell
Date: Wed, 30 Nov 2022 20:40:45 +0000
Subject: Fix using C++11 features in code that was backported from master.

---
 src/clientprotocol.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/clientprotocol.cpp')

diff --git a/src/clientprotocol.cpp b/src/clientprotocol.cpp
index 9a669d12b..553531840 100644
--- a/src/clientprotocol.cpp
+++ b/src/clientprotocol.cpp
@@ -73,8 +73,9 @@ std::string ClientProtocol::Message::EscapeTag(const std::string& value)
 {
 	std::string ret;
 	ret.reserve(value.size());
-	for (const char& chr : value)
+	for (std::string::const_iterator it = value.begin(); it != value.end(); ++it)
 	{
+		const char chr = *it;
 		switch (chr)
 		{
 			case ' ':
-- 
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