archive: rename archiver data field to filter_command

The void pointer "data" in struct archiver is only used to store filter commands to pass tar archives to, like gzip. Rename it accordingly and also turn it into a char pointer to document the fact that it's a string reference. Signed-off-by: René Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-06-15 18:59:57 +02:00
parent 650134a478
commit 96b9e5151b
2 changed files with 6 additions and 6 deletions
--- a/archive.h
+++ b/archive.h
@ -43,7 +43,7 @@ struct archiver {
 	const char *name;
 	int (*write_archive)(const struct archiver *, struct archiver_args *);
 	unsigned flags;
-	void *data;
+	char *filter_command;
 };
 void register_archiver(struct archiver *);