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-rw-r--r--unpack-objects.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/unpack-objects.c b/unpack-objects.c
index 0d15c00..97d2681 100644
--- a/unpack-objects.c
+++ b/unpack-objects.c
@@ -155,7 +155,8 @@ static int unpack_non_delta_entry(enum object_type kind, unsigned long size)
case OBJ_TAG: type = "tag"; break;
default: die("bad type %d", kind);
}
- write_object(buf, size, type);
+ if (!dry_run)
+ write_object(buf, size, type);
free(buf);
return 0;
}
@@ -171,6 +172,10 @@ static int unpack_delta_entry(unsigned long delta_size)
use(20);
delta_data = get_data(delta_size);
+ if (dry_run) {
+ free(delta_data);
+ return 0;
+ }
if (!has_sha1_file(base_sha1)) {
add_delta_to_list(base_sha1, delta_data, delta_size);