From 005af9c2c396b32f444791489f186905872c93f2 Mon Sep 17 00:00:00 2001
From: psychon <psychon@726aef4b-f618-498e-8847-2d620e286838>
Date: Thu, 8 May 2008 13:23:47 +0000
Subject: [PATCH] CString::Split(): Skip empty tokens at the beginning for
 bAllowEmpty = false

git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@1041 726aef4b-f618-498e-8847-2d620e286838
---
 String.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/String.cpp b/String.cpp
index 38ec9b12..93afc57f 100644
--- a/String.cpp
+++ b/String.cpp
@@ -577,6 +577,12 @@ unsigned int CString::Split(const CString& sDelim, VCString& vsRet, bool bAllowE
 	unsigned int uRightLen = sRight.length();
 	const char* p = c_str();
 
+	if (!bAllowEmpty) {
+		while (strncasecmp(p, sDelim.c_str(), uDelimLen) == 0) {
+			p += uDelimLen;
+		}
+	}
+
 	while (*p) {
 		if (uLeftLen && uRightLen && !bInside && strncasecmp(p, sLeft.c_str(), uLeftLen) == 0) {
 			p += uLeftLen;