Revise pydisasm version checking

xdis/bin/pydisasm.py

@@ -40,16 +40,15 @@ def main(format, files):
     the Python interpreter used to run this program. For example, you can disassemble Python 3.6.9
     bytecode from Python 2.7.15 and vice versa.
     """
-    if not ((2, 7) <= PYTHON_VERSION_TRIPLE < (3, 11)):
-        if (2, 4) <= PYTHON_VERSION_TRIPLE <= (2, 6):
-            sys.stderr.write(
-                "This code works on 2.7 to 3.10. code that works for %s can be found in the python-2.4 branch\n"
-                % PYTHON_VERSION_STR
-            )
-            sys.exit(1)
-        sys.stderr.write(
-            "This works on Python version 2.7 to 3.10; have %s.\n" % PYTHON_VERSION_STR
-        )
+    if not ((2, 7) <= PYTHON_VERSION_TRIPLE < (3, 12)):
+        mess = "This code works on 3.6 to 3.12."
+        if (2, 4) <= PYTHON_VERSION_TRIPLE <= (2, 7):
+            mess += " Code that works for %s can be found in the python-2.4 branch\n"
+        elif (3, 1) <= PYTHON_VERSION_TRIPLE <= (3, 2):
+            mess += " Code that works for %s can be found in the python-3.1 branch\n"
+        elif (3, 3) <= PYTHON_VERSION_TRIPLE <= (3, 5):
+            mess += " Code that works for %s can be found in the python-3.3 branch\n"
+        sys.stderr.write(mess % PYTHONVERSION_STR)
         sys.exit(2)
 
     for path in files: