Fix typo.

ppapi/cpp/ppp_entrypoints.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // When used in conjunction with module_embedder.h, this gives a default
 // implementation of ppp.h for clients of the ppapi C++ interface.  Most
 // plugin implementors can export their derivation of Module by just
 // linking to this implementation.
 
 #include "ppapi/c/ppb.h"
 #include "ppapi/c/ppp.h"
 #include "ppapi/c/pp_errors.h"
 #include "ppapi/cpp/module.h"
 #include "ppapi/cpp/module_embedder.h"
 
 static pp::Module* g_module_singleton = NULL;
 static PP_GetInterface_Func g_broker_get_interface = NULL;
 
 namespace pp {
 
 // Give a default implementation of Module::Get().  See module.cc for details.
 pp::Module* Module::Get() {
   return g_module_singleton;
 }
 
-void SetBrokerGetIntefaceFunc(PP_GetInterface_Func broker_get_interface) {
+void SetBrokerGetInterfaceFunc(PP_GetInterface_Func broker_get_interface) {
   g_broker_get_interface = broker_get_interface;
 }
 
 }  // namespace pp
 
 // Global PPP functions --------------------------------------------------------
 
 PP_EXPORT int32_t PPP_InitializeModule(PP_Module module_id,
                                        PPB_GetInterface get_browser_interface) {
   pp::Module* module = pp::CreateModule();
@@ skipping 13 matching lines @@
   g_module_singleton = NULL;
 }
 
 PP_EXPORT const void* PPP_GetInterface(const char* interface_name) {
   if (g_module_singleton)
     return g_module_singleton->GetPluginInterface(interface_name);
   if (g_broker_get_interface)
     return g_broker_get_interface(interface_name);
   return NULL;
 }