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Diffstat (limited to 'builtin-fsck.c')
-rw-r--r--builtin-fsck.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/builtin-fsck.c b/builtin-fsck.c
index 30971ce..5c4c77a 100644
--- a/builtin-fsck.c
+++ b/builtin-fsck.c
@@ -222,12 +222,16 @@ static void check_unreachable_object(struct object *obj)
char *buf = read_sha1_file(obj->sha1,
&type, &size);
if (buf) {
- fwrite(buf, size, 1, f);
+ if (fwrite(buf, size, 1, f) != 1)
+ die("Could not write %s: %s",
+ filename, strerror(errno));
free(buf);
}
} else
fprintf(f, "%s\n", sha1_to_hex(obj->sha1));
- fclose(f);
+ if (fclose(f))
+ die("Could not finish %s: %s",
+ filename, strerror(errno));
}
return;
}
@@ -624,7 +628,7 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
}
heads = 0;
- for (i = 1; i < argc; i++) {
+ for (i = 0; i < argc; i++) {
const char *arg = argv[i];
if (!get_sha1(arg, head_sha1)) {
struct object *obj = lookup_object(head_sha1);