Fix incorrect gas consumption with verbosity > 3 (#1077)

ton-blockchain · Jul 26, 2024 · a5521a6 · a5521a6
1 parent 1b93728
commit a5521a6
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/crypto/vm/vm.cpp b/crypto/vm/vm.cpp
@@ -441,10 +441,16 @@ int VmState::step() {
     if (log.log_mask & vm::VmLog::DumpStackVerbose) {
       mode += 4;
     }
+    std::unique_ptr<VmStateInterface> tmp_ctx;
+    // install temporary dummy vm state interface to prevent charging for cell load operations during dump
+    VmStateInterface::Guard guard(tmp_ctx.get());
     stack->dump(ss, mode);
     VM_LOG(this) << "stack:" << ss.str();
   }
   if (stack_trace) {
+    std::unique_ptr<VmStateInterface> tmp_ctx;
+    // install temporary dummy vm state interface to prevent charging for cell load operations during dump
+    VmStateInterface::Guard guard(tmp_ctx.get());
     stack->dump(std::cerr, 3);
   }
   ++steps;