updated for version 7.4.396
Problem:    When 'clipboard' is "unnamed", :g/pat/d is very slow. (Praful)
Solution:   Only set the clipboard after the last delete. (Christian Brabandt)
diff --git a/src/globals.h b/src/globals.h
index 77528c7..ce831f3 100644
--- a/src/globals.h
+++ b/src/globals.h
@@ -533,6 +533,8 @@
 EXTERN int	clip_autoselectml INIT(= FALSE);
 EXTERN int	clip_html INIT(= FALSE);
 EXTERN regprog_T *clip_exclude_prog INIT(= NULL);
+EXTERN int	clip_did_set_selection INIT(= TRUE);
+EXTERN int	clip_unnamed_saved INIT(= 0);
 #endif
 
 /*