1 files changed, 1 insertions, 0 deletions
diff --git a/src/Editor.h b/src/Editor.h
index 5799b4110..fe7be268a 100644
--- a/src/Editor.h
+++ b/src/Editor.h
@@ -525,6 +525,7 @@ protected:	// ScintillaBase subclass needs access to much of Editor
 	void GetHotSpotRange(int& hsStart, int& hsEnd);
 
 	int CodePage() const;
+	virtual bool ValidCodePage(int /* codePage */) const { return true; }
 	int WrapCount(int line);
 
 	virtual sptr_t DefWndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam) = 0;