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-rw-r--r--fsck.c29
1 files changed, 14 insertions, 15 deletions
diff --git a/fsck.c b/fsck.c
index 38be501..f8c5bbe 100644
--- a/fsck.c
+++ b/fsck.c
@@ -764,8 +764,9 @@ static int fsck_ident(const char **ident,
return 0;
}
-static int fsck_commit(struct commit *commit, const char *buffer,
- unsigned long size, struct fsck_options *options)
+static int fsck_commit(const struct object_id *oid,
+ const char *buffer, unsigned long size,
+ struct fsck_options *options)
{
struct object_id tree_oid, parent_oid;
unsigned author_count;
@@ -773,21 +774,20 @@ static int fsck_commit(struct commit *commit, const char *buffer,
const char *buffer_begin = buffer;
const char *p;
- if (verify_headers(buffer, size, &commit->object.oid,
- commit->object.type, options))
+ if (verify_headers(buffer, size, oid, OBJ_COMMIT, options))
return -1;
if (!skip_prefix(buffer, "tree ", &buffer))
- return report(options, &commit->object.oid, commit->object.type, FSCK_MSG_MISSING_TREE, "invalid format - expected 'tree' line");
+ return report(options, oid, OBJ_COMMIT, FSCK_MSG_MISSING_TREE, "invalid format - expected 'tree' line");
if (parse_oid_hex(buffer, &tree_oid, &p) || *p != '\n') {
- err = report(options, &commit->object.oid, commit->object.type, FSCK_MSG_BAD_TREE_SHA1, "invalid 'tree' line format - bad sha1");
+ err = report(options, oid, OBJ_COMMIT, FSCK_MSG_BAD_TREE_SHA1, "invalid 'tree' line format - bad sha1");
if (err)
return err;
}
buffer = p + 1;
while (skip_prefix(buffer, "parent ", &buffer)) {
if (parse_oid_hex(buffer, &parent_oid, &p) || *p != '\n') {
- err = report(options, &commit->object.oid, commit->object.type, FSCK_MSG_BAD_PARENT_SHA1, "invalid 'parent' line format - bad sha1");
+ err = report(options, oid, OBJ_COMMIT, FSCK_MSG_BAD_PARENT_SHA1, "invalid 'parent' line format - bad sha1");
if (err)
return err;
}
@@ -796,23 +796,23 @@ static int fsck_commit(struct commit *commit, const char *buffer,
author_count = 0;
while (skip_prefix(buffer, "author ", &buffer)) {
author_count++;
- err = fsck_ident(&buffer, &commit->object.oid, commit->object.type, options);
+ err = fsck_ident(&buffer, oid, OBJ_COMMIT, options);
if (err)
return err;
}
if (author_count < 1)
- err = report(options, &commit->object.oid, commit->object.type, FSCK_MSG_MISSING_AUTHOR, "invalid format - expected 'author' line");
+ err = report(options, oid, OBJ_COMMIT, FSCK_MSG_MISSING_AUTHOR, "invalid format - expected 'author' line");
else if (author_count > 1)
- err = report(options, &commit->object.oid, commit->object.type, FSCK_MSG_MULTIPLE_AUTHORS, "invalid format - multiple 'author' lines");
+ err = report(options, oid, OBJ_COMMIT, FSCK_MSG_MULTIPLE_AUTHORS, "invalid format - multiple 'author' lines");
if (err)
return err;
if (!skip_prefix(buffer, "committer ", &buffer))
- return report(options, &commit->object.oid, commit->object.type, FSCK_MSG_MISSING_COMMITTER, "invalid format - expected 'committer' line");
- err = fsck_ident(&buffer, &commit->object.oid, commit->object.type, options);
+ return report(options, oid, OBJ_COMMIT, FSCK_MSG_MISSING_COMMITTER, "invalid format - expected 'committer' line");
+ err = fsck_ident(&buffer, oid, OBJ_COMMIT, options);
if (err)
return err;
if (memchr(buffer_begin, '\0', size)) {
- err = report(options, &commit->object.oid, commit->object.type, FSCK_MSG_NUL_IN_COMMIT,
+ err = report(options, oid, OBJ_COMMIT, FSCK_MSG_NUL_IN_COMMIT,
"NUL byte in the commit object body");
if (err)
return err;
@@ -984,8 +984,7 @@ int fsck_object(struct object *obj, void *data, unsigned long size,
if (obj->type == OBJ_TREE)
return fsck_tree((struct tree *) obj, data, size, options);
if (obj->type == OBJ_COMMIT)
- return fsck_commit((struct commit *) obj, (const char *) data,
- size, options);
+ return fsck_commit(&obj->oid, data, size, options);
if (obj->type == OBJ_TAG)
return fsck_tag(&obj->oid, data, size, options);