From 47dda4f61512f6047f2b1dcccd1943aab74726e3 Mon Sep 17 00:00:00 2001
From: Attila Molnar
Date: Sat, 10 Jan 2015 15:16:03 +0100
Subject: Reduce std::string::substr() usage

substr() returns a new string while erase() and assign() modify the existing one
---
 src/modules/m_spanningtree/treesocket1.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/modules/m_spanningtree/treesocket1.cpp')

diff --git a/src/modules/m_spanningtree/treesocket1.cpp b/src/modules/m_spanningtree/treesocket1.cpp
index 1a8bdd06c..d2fec0118 100644
--- a/src/modules/m_spanningtree/treesocket1.cpp
+++ b/src/modules/m_spanningtree/treesocket1.cpp
@@ -177,7 +177,7 @@ void TreeSocket::OnDataReady()
 	{
 		std::string::size_type rline = line.find('\r');
 		if (rline != std::string::npos)
-			line = line.substr(0,rline);
+			line.erase(rline);
 		if (line.find('\0') != std::string::npos)
 		{
 			SendError("Read null character from socket");
-- 
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