Fix crash on async-rentry.js test

laverdet · Jan 16, 2024 · 1d4ce9a · 1d4ce9a
1 parent b44f7d0
commit 1d4ce9a
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/external_copy/string.cc b/src/external_copy/string.cc
@@ -46,7 +46,9 @@ class ExternalStringOneByte final : public v8::String::ExternalOneByteStringReso
 		ExternalStringOneByte(const ExternalStringOneByte&) = delete;
 
 		~ExternalStringOneByte() final {
-			IsolateEnvironment::GetCurrent()->AdjustExtraAllocatedMemory(-static_cast<int>(this->value->size()));
+			if (IsolateEnvironment *env = IsolateEnvironment::GetCurrent()) {
+				env->AdjustExtraAllocatedMemory(-static_cast<int>(this->value->size()));
+			}
 		}
 
 		auto operator= (const ExternalStringOneByte&) = delete;