Fix null reference error in ValidatorManagerImpl::prepare_stats (#1561)

SpyCheese · web-flow · commit e3a8a770abdc · 2025-03-19T13:45:42.000+03:00
diff --git a/validator/manager.cpp b/validator/manager.cpp
@@ -2891,7 +2891,7 @@ void ValidatorManagerImpl::prepare_stats(td::Promise<std::vector<std::pair<std::
   }
 
   bool serializer_enabled = opts_->get_state_serializer_enabled();
-  if (is_validator() && last_masterchain_state_->get_global_id() == -239) {
+  if (is_validator() && last_masterchain_state_.not_null() && last_masterchain_state_->get_global_id() == -239) {
     serializer_enabled = false;
   }
   vec.emplace_back("stateserializerenabled", serializer_enabled ? "true" : "false");

Original file line number	Diff line number	Diff line change
`@@ -2891,7 +2891,7 @@ void ValidatorManagerImpl::prepare_stats(td::Promise<std::vector<std::pair<std::`
`2891`	`2891`	`}`
`2892`	`2892`
`2893`	`2893`	`bool serializer_enabled = opts_->get_state_serializer_enabled();`
`2894`		`- if (is_validator() && last_masterchain_state_->get_global_id() == -239) {`
	`2894`	`+ if (is_validator() && last_masterchain_state_.not_null() && last_masterchain_state_->get_global_id() == -239) {`
`2895`	`2895`	`serializer_enabled = false;`
`2896`	`2896`	`}`
`2897`	`2897`	`vec.emplace_back("stateserializerenabled", serializer_enabled ? "true" : "false");`