DATA LIST: Fix assertion when RECORDS given twice with decreasing value.

[pspp] / src / libpspp / string-array.h

diff --git a/src/libpspp/string-array.h b/src/libpspp/string-array.h
index ecad3326b6a73f3a02ff99101d3462e5ce3936fb..353ddf5018b8301a9b1e45749fab9b15fb55644a 100644 (file)
--- a/src/libpspp/string-array.h
+++ b/src/libpspp/string-array.h
@@ -61,6 +61,7 @@ void string_array_terminate_null (struct string_array *);
 void string_array_shrink (struct string_array *);
 
 void string_array_sort (struct string_array *);
+void string_array_uniq (struct string_array *);
 
 void string_array_parse (struct string_array *, struct substring string,
                          struct substring delimiters);