model: privatize ModelChecker::get_num_threads()

[model-checker.git] / model.cc

diff --git a/model.cc b/model.cc
index 8e94561531ca063ccbd23bec2bf51d778530a95d..0d79a39c623158858a8cc5efa29b16322191150e 100644 (file)
--- a/model.cc
+++ b/model.cc
@@ -444,7 +444,7 @@ void ModelChecker::run()
                         * thread which just took a step--plus the first step
                         * for any newly-created thread
                         */
-                       for (unsigned int i = 0; i < execution->get_num_threads(); i++) {
+                       for (unsigned int i = 0; i < get_num_threads(); i++) {
                                thread_id_t tid = int_to_id(i);
                                Thread *thr = get_thread(tid);
                                if (!thr->is_model_thread() && !thr->is_complete() && !thr->get_pending()) {