Changed factors' independent variables to be copies on the heap.

[pspp-builds.git] / src / math / sort.c

diff --git a/src/math/sort.c b/src/math/sort.c
index 827c2314f2e6e54ceab3a3cb597fbc8287993e31..7d2469a88b8519aaceb6465c4c10368f4ee7d6c7 100644 (file)
--- a/src/math/sort.c
+++ b/src/math/sort.c
@@ -35,7 +35,6 @@
 #include <data/settings.h>
 #include <data/variable.h>
 #include <data/storage-stream.h>
-#include <language/expressions/public.h>
 #include <libpspp/alloc.h>
 #include <libpspp/array.h>
 #include <libpspp/assertion.h>