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-rw-r--r--fsck-cache.c23
1 files changed, 22 insertions, 1 deletions
diff --git a/fsck-cache.c b/fsck-cache.c
index 8e21bf1..c660391 100644
--- a/fsck-cache.c
+++ b/fsck-cache.c
@@ -16,6 +16,7 @@ static int show_tags = 0;
static int show_unreachable = 0;
static int standalone = 0;
static int check_full = 0;
+static int check_strict = 0;
static int keep_cache_objects = 0;
static unsigned char head_sha1[20];
@@ -131,7 +132,8 @@ static int fsck_tree(struct tree *item)
* bits..
*/
case S_IFREG | 0664:
- break;
+ if (!check_strict)
+ break;
default:
printf("tree %s has entry %o %s\n",
sha1_to_hex(item->object.sha1),
@@ -168,6 +170,21 @@ static int fsck_tree(struct tree *item)
static int fsck_commit(struct commit *commit)
{
+ char *buffer = commit->buffer;
+ unsigned char sha1[20];
+
+ if (memcmp(buffer, "tree ", 5))
+ return -1;
+ if (get_sha1_hex(buffer+5, sha1) || buffer[45] != '\n')
+ return -1;
+ buffer += 46;
+ while (!memcmp(buffer, "parent ", 7)) {
+ if (get_sha1_hex(buffer+7, sha1) || buffer[47] != '\n')
+ return -1;
+ buffer += 48;
+ }
+ if (memcmp(buffer, "author ", 7))
+ return -1;
free(commit->buffer);
commit->buffer = NULL;
if (!commit->tree)
@@ -400,6 +417,10 @@ int main(int argc, char **argv)
check_full = 1;
continue;
}
+ if (!strcmp(arg, "--strict")) {
+ check_strict = 1;
+ continue;
+ }
if (*arg == '-')
usage("git-fsck-cache [--tags] [[--unreachable] [--cache] [--standalone | --full] <head-sha1>*]");
}