clean existing proxy list in proxifier config

1 files changed, 6 insertions, 3 deletions

diff --git a/server/server/p_xml.cpp b/server/server/p_xml.cpp
index 9c6258d..152949a 100755
--- a/server/server/p_xml.cpp
+++ b/server/server/p_xml.cpp
@@ -103,11 +103,14 @@ bool p_save_proxy_list(std::list<config::p_proxy_entry> *list, char *path)
 		xml_document<> doc;

 		doc.parse<0>(doc.allocate_string(data.c_str()));

 		xml_node<> *proxy_list = doc.first_node()->first_node("ProxyList");

-		if(!proxy_list)

+		if(proxy_list)

 		{

-			proxy_list = doc.allocate_node(node_element, "ProxyList");

-			doc.append_node(proxy_list);

+			proxy_list->remove_all_nodes();

+			proxy_list->remove_all_attributes();

+			doc.remove_node(proxy_list);

 		}

+		proxy_list = doc.allocate_node(node_element, "ProxyList");

+		doc.append_node(proxy_list);

 		for(std::list<config::p_proxy_entry>::iterator i = p_list->begin(), end = p_list->end(); i != end; ++i)

 		{

 			xml_node<> *proxy = doc.allocate_node(node_element, "Proxy");