remove virtual destructor to fix crash on windows.

4279 Error with JS: window.confirm() method not defined 
4279   [FEATURE] JavaScript Alert dialogs 
a= choffman


git-svn-id: svn://10.0.0.236/trunk@43333 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/xpfe/appshell/src/nsDialogParamBlock.cpp

@@ -25,7 +25,7 @@ class nsDialogParamBlock: public nsISupports
  	enum {kNumInts = 8, kNumStrings = 8 };
 public: 	
 		nsDialogParamBlock();
-	virtual ~nsDialogParamBlock(){};
+	 ~nsDialogParamBlock(){};
  	NS_IMETHOD GetInt(PRInt32 inIndex, PRInt32 *_retval);
 	NS_IMETHOD SetInt(PRInt32 inIndex, PRInt32 inInt);