struct casereader *
psppire_data_store_get_reader (PsppireDataStore *ds)
{
- int i;
struct casereader *reader ;
if (ds->dict)
- for (i = 0 ; i < n_dict_signals; ++i)
+ for (int i = 0 ; i < n_dict_signals; ++i)
{
g_signal_handler_block (ds->dict,
ds->dict_handler_id[i]);