--- Python-2.7.15.orig/Python/bltinmodule.c	2017-12-29 01:44:57.018079845 +0200
+++ Python-2.7.15/Python/bltinmodule.c	2017-12-29 01:45:02.650079649 +0200
@@ -22,7 +22,7 @@
 #elif defined(__APPLE__)
 const char *Py_FileSystemDefaultEncoding = "utf-8";
 #else
-const char *Py_FileSystemDefaultEncoding = NULL; /* use default */
+const char *Py_FileSystemDefaultEncoding = "utf-8"; /* use default */
 #endif
 
 /* Forward */
