[PATCH v2 17/18] cat-file: move skip_object_info into ref-filter

[Olga Telezhnaya <olyatelezhnaya@gmail.com>]

Move logic related to skip_object_info into ref-filter,
so that cat-file does not use that field at all.

Signed-off-by: Olga Telezhnaia <olyatelezhnaya@gmail.com>
Mentored-by: Christian Couder <christian.couder@gmail.com>
Mentored by: Jeff King <peff@peff.net>
---
 builtin/cat-file.c | 7 +------
 ref-filter.c       | 5 +++++
 ref-filter.h       | 1 +
 3 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 5aac10b9808ff..19cee0d22fabe 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -395,16 +395,11 @@ static int batch_objects(struct batch_options *opt)
 	opt->format->cat_file_data = &data;
 	opt->format->is_cat = 1;
 	opt->format->split_on_whitespace = &data.split_on_whitespace;
+	opt->format->all_objects = opt->all_objects;
 	verify_ref_format(opt->format);
 	if (opt->cmdmode)
 		data.split_on_whitespace = 1;
 
-	if (opt->all_objects) {
-		struct object_info empty = OBJECT_INFO_INIT;
-		if (!memcmp(&data.info, &empty, sizeof(empty)))
-			data.skip_object_info = 1;
-	}
-
 	/*
 	 * If we are printing out the object, then always fill in the type,
 	 * since we will want to decide whether or not to stream.
diff --git a/ref-filter.c b/ref-filter.c
index 0fb33198fb450..83bacdd8bdd78 100644
--- a/ref-filter.c
+++ b/ref-filter.c
@@ -764,6 +764,11 @@ int verify_ref_format(struct ref_format *format)
 	}
 	if (format->need_color_reset_at_eol && !want_color(format->use_color))
 		format->need_color_reset_at_eol = 0;
+	if (is_cat && format->all_objects) {
+		struct object_info empty = OBJECT_INFO_INIT;
+		if (!memcmp(&cat_file_info->info, &empty, sizeof(empty)))
+			cat_file_info->skip_object_info = 1;
+	}
 	return 0;
 }
 
diff --git a/ref-filter.h b/ref-filter.h
index aaf1790e43e62..e588d1f50eef6 100644
--- a/ref-filter.h
+++ b/ref-filter.h
@@ -128,6 +128,7 @@ struct ref_format {
 	struct expand_data *cat_file_data;
 	int is_cat;
 	int *split_on_whitespace;
+	int all_objects;
 };
 
 #define REF_FORMAT_INIT { NULL, 0, -1 }

--
https://github.com/git/git/pull/450