updated for win32 msvc build

1 files changed, 2 insertions, 0 deletions

diff --git a/gthread.c b/gthread.c
index dfa484630..20aa3ebdc 100644
--- a/gthread.c
+++ b/gthread.c
@@ -522,8 +522,10 @@ g_thread_create_proxy (gpointer data)
   G_LOCK (g_thread);
   G_UNLOCK (g_thread);
  
+#ifdef G_THREAD_USE_PID_SURROGATE
   if (g_thread_use_default_impl)
     SET_PRIO (thread->pid, thread->thread.priority);
+#endif /* G_THREAD_USE_PID_SURROGATE */
 
   thread->func (thread->arg);
 }