diff options
Diffstat (limited to 'qobject/block-qdict.c')
| -rw-r--r-- | qobject/block-qdict.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/qobject/block-qdict.c b/qobject/block-qdict.c index a4e1c8d08f..36cf58acc8 100644 --- a/qobject/block-qdict.c +++ b/qobject/block-qdict.c @@ -403,7 +403,7 @@ static int qdict_is_list(QDict *maybe_list, Error **errp) QObject *qdict_crumple(const QDict *src, Error **errp) { const QDictEntry *ent; - QDict *two_level, *multi_level = NULL; + QDict *two_level, *multi_level = NULL, *child_dict; QObject *dst = NULL, *child; size_t i; char *prefix = NULL; @@ -422,28 +422,28 @@ QObject *qdict_crumple(const QDict *src, Error **errp) } qdict_split_flat_key(ent->key, &prefix, &suffix); - child = qdict_get(two_level, prefix); + child_dict = qobject_to(QDict, child); + + if (child) { + /* + * If @child_dict, then all previous keys with this prefix + * had a suffix. If @suffix, this one has one as well, + * and we're good, else there's a clash. + */ + if (!child_dict || !suffix) { + error_setg(errp, "Cannot mix scalar and non-scalar keys"); + goto error; + } + } + if (suffix) { - QDict *child_dict = qobject_to(QDict, child); if (!child_dict) { - if (child) { - error_setg(errp, "Key %s prefix is already set as a scalar", - prefix); - goto error; - } - child_dict = qdict_new(); - qdict_put_obj(two_level, prefix, QOBJECT(child_dict)); + qdict_put(two_level, prefix, child_dict); } - qdict_put_obj(child_dict, suffix, qobject_ref(ent->value)); } else { - if (child) { - error_setg(errp, "Key %s prefix is already set as a dict", - prefix); - goto error; - } qdict_put_obj(two_level, prefix, qobject_ref(ent->value)); } |