diff --git a/common/subprocess.cc b/common/subprocess.cc
index 9738b1d..53cccff 100644
--- a/common/subprocess.cc
+++ b/common/subprocess.cc
@@ -204,7 +204,7 @@
       true,
       base::Bind(&Subprocess::OnStdoutReady, record.get()));
 
-  subprocess_records_[pid].reset(record.release());
+  subprocess_records_[pid] = std::move(record);
   return pid;
 }