(dump_aggregate_info) Properly test whether the destination variable

[pspp] / src / sort.h

diff --git a/src/sort.h b/src/sort.h
index 63054413f539a0238f1efd7594faeb648a195869..c8f97af0a98500ca291da93d610d709f32ce0338 100644 (file)
--- a/src/sort.h
+++ b/src/sort.h
@@ -21,13 +21,15 @@
 #define sort_h 1
 
 #include <stddef.h>
+#include "bool.h"
 
 struct casereader;
 struct dictionary;
 struct variable;
 
 struct sort_criteria *sort_parse_criteria (const struct dictionary *,
-                                           struct variable ***, int *);
+                                           struct variable ***, int *,
+                                           bool *saw_direction);
 void sort_destroy_criteria (struct sort_criteria *);
 
 struct casefile *sort_execute (struct casereader *,