psppire: Deal properly with inverted variable selections.

[pspp] / src / libpspp / ll.c

diff --git a/src/libpspp/ll.c b/src/libpspp/ll.c
index e6533f2cd25fccf5beb2cbf9a4da31c279022027..a7f8027085a3d73dbe91a3260ac90edbcdb0a111 100644 (file)
--- a/src/libpspp/ll.c
+++ b/src/libpspp/ll.c
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2006, 2009 Free Software Foundation, Inc.
+   Copyright (C) 2006, 2009, 2011 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -28,8 +28,8 @@
 #include <config.h>
 #endif
 
-#include <libpspp/ll.h>
-#include <assert.h>
+#include "libpspp/ll.h"
+
 
 /* Returns the number of nodes in LIST (not counting the null
    node).  Executes in O(n) time in the length of the list. */