Get the status bar working in linux.

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5011 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/DolphinWX/Src/Frame.cpp

@@ -623,10 +623,7 @@ void CFrame::OnHostMessage(wxCommandEvent& event)
 	case IDM_UPDATESTATUSBAR:
 		if (m_pStatusBar != NULL)
 		{
-		// Linux doesn't like it since the message isn't coming from the GUI thread. We need to change this to post a message to the Frame.
-#ifdef _WIN32
 			m_pStatusBar->SetStatusText(event.GetString(), event.GetInt());
-#endif
 		}
 		break;
 	}

Source/Core/DolphinWX/Src/Main.cpp

@@ -663,7 +663,8 @@ void Host_UpdateStatusBar(const char* _pText, int Field)
 	event.StopPropagation();
 	main_frame->GetEventHandler()->AddPendingEvent(event);
 	// Process the event before continue
-	wxGetApp().ProcessPendingEvents();
+	if (wxGetApp().Pending())
+		wxGetApp().ProcessPendingEvents();
 }
 
 void Host_SetWiiMoteConnectionState(int _State)