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mojo/system/simple_dispatcher.h

Index: mojo/system/simple_dispatcher.h
diff --git a/mojo/system/simple_dispatcher.h b/mojo/system/simple_dispatcher.h
index f306aba57ec1008a8e655df92803fcd1c5e55978..4ef37d1d10427be7c92216d33b94477a9c0919b2 100644
--- a/mojo/system/simple_dispatcher.h
+++ b/mojo/system/simple_dispatcher.h
@@ -8,6 +8,7 @@
 #include <list>
 
 #include "base/basictypes.h"
+#include "mojo/public/system/system_export.h"
 #include "mojo/system/dispatcher.h"
 #include "mojo/system/waiter_list.h"
 
@@ -18,7 +19,7 @@ namespace system {
 // correspondence between handles and dispatchers (see the explanatory comment
 // in core_impl.cc). This class implements the standard waiter-signalling
 // mechanism in that case.
-class SimpleDispatcher : public Dispatcher {
+class MOJO_SYSTEM_EXPORT SimpleDispatcher : public Dispatcher {
  protected:
   SimpleDispatcher();