diff -Naur xchm-1.2-orig/src/chmframe.h xchm-1.2/src/chmframe.h
--- xchm-1.2-orig/src/chmframe.h	2006-01-04 17:40:19.702114632 -0600
+++ xchm-1.2/src/chmframe.h	2006-01-04 17:41:29.929438456 -0600
@@ -166,7 +166,7 @@
 	void OnPrint(wxCommandEvent& event);
 
 	//! Called when the user selects a file from the file history.
-	void CHMFrame::OnHistFile(wxCommandEvent& event);
+	void OnHistFile(wxCommandEvent& event);
 
 	//! Called when the user types Ctrl-F.
 	void OnFind(wxCommandEvent& event);