sys-file-reader: Avoid assert-fail for duplicate attribute names.

[pspp] / src / data / ods-reader.h

diff --git a/src/data/ods-reader.h b/src/data/ods-reader.h
index 3d939a80486e6948bdfbe7b20807de4b37a77b76..e5751d3e087b27a041bff9c49054940921755e27 100644 (file)
--- a/src/data/ods-reader.h
+++ b/src/data/ods-reader.h
@@ -28,8 +28,10 @@ char * ods_get_sheet_range (struct spreadsheet *s, int n);
 
 struct spreadsheet *ods_probe (const char *filename, bool report_errors);
 
-struct casereader * ods_make_reader (struct spreadsheet *spreadsheet, 
+struct casereader * ods_make_reader (struct spreadsheet *spreadsheet,
                                     const struct spreadsheet_read_options *opts);
 
+void ods_unref (struct spreadsheet *s);
+
 
 #endif