From 8dcc694bb11c35f97c57262c1c03d425dd71686b Mon Sep 17 00:00:00 2001
From: brain <brain@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Sun, 17 Feb 2008 00:26:15 +0000
Subject: I gots a better fix :p

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@8951 e03df62e-2008-0410-955e-edbf42e46eb7
---
 include/xline.h                         |  4 ++++
 src/modules/m_spanningtree/netburst.cpp |  7 +++++--
 src/xline.cpp                           | 10 ++++++++++
 3 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/include/xline.h b/include/xline.h
index d5653f8e0..6d11256f2 100644
--- a/include/xline.h
+++ b/include/xline.h
@@ -142,6 +142,8 @@ class CoreExport XLine : public classbase
 	 * type of line this is.
 	 */
 	const std::string type;
+
+	virtual bool IsBurstable();
 };
 
 /** KLine class
@@ -184,6 +186,8 @@ class CoreExport KLine : public XLine
 
 	virtual const char* Displayable();
 
+	virtual bool IsBurstable();
+
 	/** Ident mask (ident part only)
 	 */
 	char* identmask;
diff --git a/src/modules/m_spanningtree/netburst.cpp b/src/modules/m_spanningtree/netburst.cpp
index e9366ef71..86d13e96f 100644
--- a/src/modules/m_spanningtree/netburst.cpp
+++ b/src/modules/m_spanningtree/netburst.cpp
@@ -164,8 +164,11 @@ void TreeSocket::SendXLines(TreeServer* Current)
 		{
 			for (LookupIter i = lookup->begin(); i != lookup->end(); ++i)
 			{
-				if (i->second->type == "K")
-					continue;
+				/* Is it burstable? this is better than an explicit check for type 'K'.
+				 * We break the loop as NONE of the items in this group are worth iterating.
+				 */
+				if (!i->second->IsBurstable())
+					break;
 
 				snprintf(data,MAXBUF,":%s ADDLINE %s %s %s %lu %lu :%s\r\n",sn, it->c_str(), i->second->Displayable(),
 						i->second->source,
diff --git a/src/xline.cpp b/src/xline.cpp
index 57e6221c4..547a54fea 100644
--- a/src/xline.cpp
+++ b/src/xline.cpp
@@ -391,6 +391,11 @@ void XLine::Apply(User* u)
 {
 }
 
+bool XLine::IsBurstable()
+{
+	return true;
+}
+
 void XLine::DefaultApply(User* u, const std::string &line, bool bancache)
 {
 	char sreason[MAXBUF];
@@ -595,6 +600,11 @@ const char* QLine::Displayable()
 	return nick;
 }
 
+bool KLine::IsBurstable()
+{
+	return false;
+}
+
 bool XLineManager::RegisterFactory(XLineFactory* xlf)
 {
 	XLineFactMap::iterator n = line_factory.find(xlf->GetType());
-- 
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