fix for a crash on message sending

git-svn-id: http://svn.miranda-ng.org/main/trunk@11917 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 7 insertions, 4 deletions

diff --git a/protocols/WhatsApp/src/WhatsAPI++/ProtocolTreeNode.h b/protocols/WhatsApp/src/WhatsAPI++/ProtocolTreeNode.h
index 6be09cef8d..aeb1b6e18e 100644
--- a/protocols/WhatsApp/src/WhatsAPI++/ProtocolTreeNode.h
+++ b/protocols/WhatsApp/src/WhatsAPI++/ProtocolTreeNode.h
@@ -45,15 +45,20 @@ struct XATTRI
 	int value;

 };

 

-class ProtocolTreeNode {

+class ProtocolTreeNode

+{

+	ProtocolTreeNode(const ProtocolTreeNode&); // to prevent copying

+

 public:

-   vector<unsigned char>* data;

+	vector<unsigned char>* data;

    string tag;

    map<string, string> *attributes;

    vector<ProtocolTreeNode*> *children;

 

    ProtocolTreeNode(const string& tag, ProtocolTreeNode* child);

    ProtocolTreeNode(const string& tag, vector<unsigned char>* data = NULL, vector<ProtocolTreeNode*> *children = NULL);

+	~ProtocolTreeNode();

+

    string toString() const; 

    ProtocolTreeNode* getChild(const string& id);

    ProtocolTreeNode* getChild(size_t id);

@@ -65,8 +70,6 @@ public:
 

    static bool tagEquals(ProtocolTreeNode *node, const string& tag);

    static void require(ProtocolTreeNode *node, const string& tag);

-

-   virtual ~ProtocolTreeNode();

 };

 

 ProtocolTreeNode& operator<<(ProtocolTreeNode&, const XATTR&);