1 files changed, 1 insertions, 1 deletions
diff --git a/src/spawn_sync.cc b/src/spawn_sync.cc
index 79428fcd73..97bccfd4b7 100644
--- a/src/spawn_sync.cc
+++ b/src/spawn_sync.cc
@@ -167,7 +167,7 @@ void SyncProcessStdioPipe::Close() {
 
 Local<Object> SyncProcessStdioPipe::GetOutputAsBuffer(Environment* env) const {
   size_t length = OutputLength();
-  Local<Object> js_buffer = Buffer::New(env, length);
+  Local<Object> js_buffer = Buffer::New(env, length).ToLocalChecked();
   CopyOutput(Buffer::Data(js_buffer));
   return js_buffer;
 }