Add a default constructor so that you can create empty Security objects.

Useful when you just want to use the string encoder.


git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4418 3789f03b-4d11-0410-bbf8-ca57d06f2519

common/rfb/Security.cxx

@@ -52,6 +52,10 @@ using namespace std;
 
 static LogWriter vlog("Security");
 
+Security::Security()
+{
+}
+
 Security::Security(StringParameter &secTypes)
 {
   char *secTypesStr;

common/rfb/Security.h

@@ -65,6 +65,7 @@ namespace rfb {
     /*
      * Create Security instance.
      */
+    Security();
     Security(StringParameter &secTypes);
 
     /*