use xfopen() in more places

diff --git a/builtin/fsck.c b/builtin/fsck.c
index f76e4163abbac825c00111504a040f8091d967d3..00beaaa4e6edc7d644f43a6503aa895eb6d934c4 100644 (file)
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -280,8 +280,7 @@ static void check_unreachable_object(struct object *obj)
                                free(filename);
                                return;
                        }
-                       if (!(f = fopen(filename, "w")))
-                               die_errno("Could not open '%s'", filename);
+                       f = xfopen(filename, "w");
                        if (obj->type == OBJ_BLOB) {
                                if (stream_blob_to_fd(fileno(f), &obj->oid, NULL, 1))
                                        die_errno("Could not write '%s'", filename);
@@ -771,6 +770,7 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
        }
 
        if (keep_cache_objects) {
+               verify_index_checksum = 1;
                read_cache();
                for (i = 0; i < active_nr; i++) {
                        unsigned int mode;