diff --git a/src/fs-admin-win.cc b/src/fs-admin-win.cc
index 4048a88..7e0161a 100644
--- a/src/fs-admin-win.cc
+++ b/src/fs-admin-win.cc
@@ -82,7 +82,10 @@ int WaitForChildProcessToExit(void *child_process, bool test_mode) {
   ::WaitForSingleObject(process, INFINITE);
 
   DWORD code;
-  if (::GetExitCodeProcess(process, &code) == 0) return -1;
+  if (::GetExitCodeProcess(process, &code) == 0) {
+    printf("GetExitCodeProcess returned unexpected process\n", exit_code);
+    return -1;
+  } 
 
   printf("child process completed with %lu - %ld\n", code, code);
 
diff --git a/src/main.cc b/src/main.cc
index 5a5d907..1cdae68 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -24,6 +24,7 @@ class Worker : public Napi::AsyncWorker {
 
   void OnOK() {
     const std::vector<napi_value> argv{Napi::Number::New(Env(), exit_code)};
+    printf("OnOK fires with exit code %d\n", exit_code);
     Callback().Call(argv);
   }
 };