$OpenBSD: patch-libs_input_c,v 1.2 2005/11/10 22:57:41 jolan Exp $
--- libs/input.c.orig	Sat Nov  5 11:13:43 2005
+++ libs/input.c	Thu Nov 10 06:08:22 2005
@@ -527,7 +527,7 @@ void ok_input (GtkTreeView * treeview)
 	      /* XXX: probably should warn on overwritting */
 	      if (fork()) wait(&status);
 	      else {
-		      execlp("cp","cp","-f",oldname,newname,0);
+		      execlp("cp","cp","-f",oldname,newname,(void *)NULL);
 		      printf("DBG: should not be reached. fork failed!\n");
 	      }
 	      g_free(oldname); oldname=NULL;
