On macOs 10.14.6 laptop with a qwerty layout, when I switch my keyboard layout to `French - PC` and use a tkinter keyboard listener
and press the '[' button which should be the '^' button on the azerty keyboard, this Error is thrown:
```
2020-12-14 10:13:26.533 Python[14880:1492926] *** Terminating app due to uncaught exception 'NSRangeException', reason: '-[__NSCFConstantString characterAtIndex:]: Range or index out of bounds'
*** First throw call stack:
(
	0   CoreFoundation                      0x00007fff41ce49ad __exceptionPreprocess + 256
	1   libobjc.A.dylib                     0x00007fff6c3dfa17 objc_exception_throw + 48
	2   CoreFoundation                      0x00007fff41ce47df +[NSException raise:format:] + 201
	3   CoreFoundation                      0x00007fff41c5a159 -[__NSCFString characterAtIndex:] + 102
	4   Tk                                  0x00007fff4da8a806 TkpInitKeymapInfo + 719
	5   Tk                                  0x00007fff4da905e9 Tk_MacOSXSetupTkNotifier + 793
	6   Tcl                                 0x00007fff4d98c48e Tcl_DoOneEvent + 301
	7   _tkinter.cpython-38-darwin.so       0x00000001090802de _tkinter_tkapp_mainloop + 342
	8   Python                              0x0000000108ac1b0a method_vectorcall_FASTCALL + 250
	9   Python                              0x0000000108b5a299 call_function + 346
	10  Python                              0x0000000108b51457 _PyEval_EvalFrameDefault + 3895
	11  Python                              0x0000000108b5ae5d _PyEval_EvalCodeWithName + 2107
	12  Python                              0x0000000108abad39 _PyFunction_Vectorcall + 217
	13  Python                              0x0000000108abcc7d method_vectorcall + 135
	14  Python                              0x0000000108b5a299 call_function + 346
	15  Python                              0x0000000108b51477 _PyEval_EvalFrameDefault + 3927
	16  Python                              0x0000000108b5ae5d _PyEval_EvalCodeWithName + 2107
	17  Python                              0x0000000108b5047d PyEval_EvalCode + 51
	18  Python                              0x0000000108b89025 run_eval_code_obj + 102
	19  Python                              0x0000000108b88473 run_mod + 82
	20  Python                              0x0000000108b87345 PyRun_FileExFlags + 160
	21  Python                              0x0000000108b86a29 PyRun_SimpleFileExFlags + 271
	22  Python                              0x0000000108b9e449 Py_RunMain + 1870
	23  Python                              0x0000000108b9e790 pymain_main + 306
	24  Python                              0x0000000108b9e7de Py_BytesMain + 42
	25  libdyld.dylib                       0x00007fff6dbae3d5 start + 1
	26  ???                                 0x0000000000000002 0x0 + 2
)
libc++abi.dylib: terminating with uncaught exception of type NSException
Abort trap: 6
```
One can verify this by running this program on a macOs laptop with a qwerty keyboard, switching the layout to French - PC and pressing the '[' key.
```
import pygame
pygame.init()
pygame.display.set_mode((100, 100))
while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            pygame.quit(); #sys.exit() if sys is imported
        if event.type == pygame.KEYDOWN:
            key_name = pygame.key.name(event.key)
            print(event, event.key.__class__, event.key, key_name)
        elif event.type == pygame.KEYUP:
            key_name = pygame.key.name(event.key)
            print(event, event.key.__class__, event.key, key_name)
```
```