Fixed bug that causes the BSON constructor to overwrite the native EventEmitter constructor

Author: Vinay Pulim

external-libs/bson/bson.cc

@@ -54,6 +54,8 @@ static Handle<Value> VException(const char *msg) {
  return ThrowException(Exception::Error(String::New(msg)));
  };
 
+Persistent<FunctionTemplate> BSON::constructor_template;
+
 class MyExternal : public String::ExternalAsciiStringResource {
  public:
  MyExternal (char *d, size_t length) : ExternalAsciiStringResource() {

external-libs/bson/bson.h

@@ -22,6 +22,9 @@ class BSON : public EventEmitter {
  static Handle<Value> ToLong(const Arguments &args);
  static Handle<Value> ToInt(const Arguments &args);
 
+ // Constructor used for creating new BSON objects from C++
+ static Persistent<FunctionTemplate> constructor_template;
+
  private:
  static Handle<Value> New(const Arguments &args);
  static Handle<Value> deserialize(char *data, bool is_array_item);
@@ -51,4 +54,4 @@ class BSON : public EventEmitter {
  static Handle<Value> decodeDBref(Local<Value> ref, Local<Value> oid, Local<Value> db);
 };
 
-#endif // BSON_H_
+#endif // BSON_H_