From 0003c28f7b1d4b8f9ac3bd13e5c898e5e3c940fe Mon Sep 17 00:00:00 2001
From: psychon <psychon@726aef4b-f618-498e-8847-2d620e286838>
Date: Thu, 17 Jul 2008 10:16:40 +0000
Subject: [PATCH] Shell module: Small cleanup

We already have a special function for stripping of special chars, so
why does the shell module still do it 'by hand'?


git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@1135 726aef4b-f618-498e-8847-2d620e286838
---
 modules/shell.cpp | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/modules/shell.cpp b/modules/shell.cpp
index e9dabcad..02f4513b 100644
--- a/modules/shell.cpp
+++ b/modules/shell.cpp
@@ -150,9 +150,7 @@ private:
 void CShellSock::ReadLine(const CString& sData) {
 	CString sLine = sData;
 
-	while (sLine.length() && (sLine[sLine.length() -1] == '\r' || sLine[sLine.length() -1] == '\n')) {
-		sLine = sLine.substr(0, sLine.length() -1);
-	}
+	sLine.TrimRight("\r\n");
 
 	CString::size_type a = sLine.find('\t');
 	while (a != CString::npos) {