🥧thon accepts any unicode variable name because better

cpython.patch

diff --git a/Modules/main.c b/Modules/main.c
index e3683b9..a60a5c9 100644
--- a/Modules/main.c
+++ b/Modules/main.c
@@ -1238,7 +1238,7 @@ pymain_header(_PyMain *pymain)
         return;
     }
 
-    fprintf(stderr, "Python %s on %s\n", Py_GetVersion(), Py_GetPlatform());
+    fprintf(stderr, "Pie-thon %s on %s\n", Py_GetVersion(), Py_GetPlatform());
     if (!Py_NoSiteFlag) {
         fprintf(stderr, "%s\n", COPYRIGHT);
     }
diff --git a/Objects/unicodeobject.c b/Objects/unicodeobject.c
index e189379..4defcbf 100644
--- a/Objects/unicodeobject.c
+++ b/Objects/unicodeobject.c
@@ -12138,21 +12138,6 @@ PyUnicode_IsIdentifier(PyObject *self)
     kind = PyUnicode_KIND(self);
     data = PyUnicode_DATA(self);
 
-    /* PEP 3131 says that the first character must be in
-       XID_Start and subsequent characters in XID_Continue,
-       and for the ASCII range, the 2.x rules apply (i.e
-       start with letters and underscore, continue with
-       letters, digits, underscore). However, given the current
-       definition of XID_Start and XID_Continue, it is sufficient
-       to check just for these, except that _ must be allowed
-       as starting an identifier.  */
-    first = PyUnicode_READ(kind, data, 0);
-    if (!_PyUnicode_IsXidStart(first) && first != 0x5F /* LOW LINE */)
-        return 0;
-
-    for (i = 1; i < PyUnicode_GET_LENGTH(self); i++)
-        if (!_PyUnicode_IsXidContinue(PyUnicode_READ(kind, data, i)))
-            return 0;
     return 1;
 }