resolve a few undefined symbols

mailnews/base/search/public/nsMsgSearchCore.h

@@ -227,15 +227,8 @@ protected:
 	nsMsgSearchAttribute ParseAttribute(char *inStream);
 	nsMsgSearchOperator	ParseOperator(char *inStream);
 	nsresult		ParseValue(char *inStream);
-	virtual PRUint32 GetExpectedMagic ();
-	static PRUint32 m_expectedMagic;
 };
 
-inline PRUint32 nsMsgSearchTerm::GetExpectedMagic ()
-{
-	return m_expectedMagic; 
-}
-
 
 /* Use this to help build menus in the search dialog. See APIs below */
 #define kMsgSearchMenuLength 64

mailnews/base/search/src/nsMsgFilterList.cpp

@@ -42,6 +42,14 @@ nsMsgFilterList::nsMsgFilterList(nsIOFileStream *fileStream)
 	m_curFilter = nsnull;
 }
 
+NS_IMETHODIMP nsMsgFilterList::IsLoggingEnabled(PRBool *aResult)
+{
+	if (!aResult)
+		return NS_ERROR_NULL_POINTER;
+	*aResult = m_loggingEnabled;
+	return NS_OK;
+}
+
 #if 0
 nsresult nsMsgFilterList::Open(nsMsgFilterType type, nsIMsgFolder *folder, nsIMsgFilterList **filterList)
 {

mailnews/base/search/src/nsMsgFilterList.h

@@ -89,7 +89,6 @@ protected:
 		void Dump();
 #endif
 protected:
-	virtual uint32		GetExpectedMagic ();
 	nsresult SaveTextFilters();
 	// file streaming methods
 	char			ReadChar();