pivot-table: Always put footnote markers in sorted order.

[pspp] / src / output / pivot-table.h

diff --git a/src/output/pivot-table.h b/src/output/pivot-table.h
index 0c89725a248e85249577223bffe30bea4c718ae2..2a5d8467f81037e152505df4a8e7ae1049e24faa 100644 (file)
--- a/src/output/pivot-table.h
+++ b/src/output/pivot-table.h
@@ -749,6 +749,7 @@ struct pivot_value *pivot_value_new_user_text_nocopy (char *);
 
 /* Footnotes. */
 void pivot_value_add_footnote (struct pivot_value *, const struct pivot_footnote *);
+void pivot_value_sort_footnotes (struct pivot_value *);
 
 /* Numeric formats. */
 void pivot_value_set_rc (const struct pivot_table *, struct pivot_value *,