diff mbox series

[10/27,GSOC] cat-file: add has_object_file() check

Message ID 39d930361dbd87d1ddd2608e3346c10861653658.1628842990.git.gitgitgadget@gmail.com (mailing list archive)
State New, archived
Headers show
Series cat-file: reuse ref-filter logic | expand

Commit Message

ZheNing Hu Aug. 13, 2021, 8:22 a.m. UTC 
From: ZheNing Hu <adlternative@gmail.com>

Use `has_object_file()` in `batch_one_object()` to check
whether the input object exists. This can help us reject
the missing oid when we let `cat-file --batch` use ref-filter
logic later.

Mentored-by: Christian Couder <christian.couder@gmail.com>
Mentored-by: Hariom Verma <hariom18599@gmail.com>
Signed-off-by: ZheNing Hu <adlternative@gmail.com>
---
 builtin/cat-file.c | 7 +++++++
 1 file changed, 7 insertions(+)
diff mbox series

Patch

diff --git a/builtin/cat-file.c b/builtin/cat-file.c
index 243fe6844bc..59a86412fd0 100644
--- a/builtin/cat-file.c
+++ b/builtin/cat-file.c
@@ -428,6 +428,13 @@  static void batch_one_object(const char *obj_name,
 		return;
 	}
 
+	if (!has_object_file(&data->oid)) {
+		printf("%s missing\n",
+		       obj_name ? obj_name : oid_to_hex(&data->oid));
+		fflush(stdout);
+		return;
+	}
+
 	batch_object_write(obj_name, scratch, opt, data);
 }