Clean up.

Author: serhiy-storchaka

Python/errors.c

@@ -8,7 +8,6 @@
 #include "pycore_pyerrors.h"      // _PyErr_Format()
 #include "pycore_pystate.h"       // _PyThreadState_GET()
 #include "pycore_structseq.h"     // _PyStructSequence_FiniBuiltin()
-#include "pycore_sysmodule.h"     // _PySys_GetAttr()
 #include "pycore_traceback.h"     // _PyTraceBack_FromFrame()
 
 #ifdef MS_WINDOWS

Python/pylifecycle.c

@@ -27,7 +27,7 @@
 #include "pycore_runtime_init.h"  // _PyRuntimeState_INIT
 #include "pycore_setobject.h"     // _PySet_NextEntry()
 #include "pycore_sliceobject.h"   // _PySlice_Fini()
-#include "pycore_sysmodule.h"     // _PySys_GetAttr()
+#include "pycore_sysmodule.h"     // _PySys_ClearAttrString()
 #include "pycore_traceback.h"     // _Py_DumpTracebackThreads()
 #include "pycore_uniqueid.h"      // _PyObject_FinalizeUniqueIdPool()
 #include "pycore_typeobject.h"    // _PyTypes_InitTypes()

Python/pythonrun.c

@@ -23,7 +23,7 @@
 #include "pycore_pylifecycle.h"   // _Py_FdIsInteractive()
 #include "pycore_pystate.h"       // _PyInterpreterState_GET()
 #include "pycore_pythonrun.h"     // export _PyRun_InteractiveLoopObject()
-#include "pycore_sysmodule.h"     // _PySys_GetAttr()
+#include "pycore_sysmodule.h"     // _PySys_SetAttr()
 #include "pycore_traceback.h"     // _PyTraceBack_Print()
 
 #include "errcode.h"              // E_EOF