From f891074256a3ff788d44dc99b2160d6c4a6cf289 Mon Sep 17 00:00:00 2001
From: Julian Robledo Mejia <julian.robledo@tu-dresden.de>
Date: Thu, 21 Mar 2024 14:31:37 +0100
Subject: [PATCH] fixed null ptr value

---
 lib/scheduler.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/scheduler.cc b/lib/scheduler.cc
index e4de650b..2beac8a4 100644
--- a/lib/scheduler.cc
+++ b/lib/scheduler.cc
@@ -461,7 +461,7 @@ void Scheduler::schedule_sync(BaseAction* action, const Tag& tag) {
   log_.debug() << "Schedule action " << action->fqn() << (action->is_logical() ? " synchronously " : " asynchronously ")
                << " with tag " << tag;
   reactor_assert(logical_time_ < tag);
-  if (action->container() != 0) {
+  if (action->container() != nullptr) {
     tracepoint(reactor_cpp, schedule_action, action->container()->fqn(), action->name(), tag);
   } else {
     tracepoint(reactor_cpp, schedule_action, action->environment()->name(), action->name(), tag);