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

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

diff --git a/src/modules/m_spanningtree/capab.cpp b/src/modules/m_spanningtree/capab.cpp
index f27fe8889..047808c29 100644
--- a/src/modules/m_spanningtree/capab.cpp
+++ b/src/modules/m_spanningtree/capab.cpp
@@ -386,8 +386,8 @@ bool TreeSocket::Capab(const parameterlist &params)
 			std::string::size_type equals = item.find('=');
 			if (equals != std::string::npos)
 			{
-				std::string var = item.substr(0, equals);
-				std::string value = item.substr(equals+1, item.length());
+				std::string var(item, 0, equals);
+				std::string value(item, equals+1);
 				capab->CapKeys[var] = value;
 			}
 		}
-- 
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