[issue26952] argparse help formatter crashes

2016-05-04 Thread Endre
Endre added the comment: Hi, Thanks for taking a look at it. I have only tried it with argparse-1.4.0. "I don't think add_mutually_exclusive_group and add_argument_group are designed to work together." Yes, it really works strange in this case. I guess the framework s

[issue26952] argparse help formatter crashes

2016-05-04 Thread Endre
New submission from Endre: I am using argparse-1.4.0. For this code exception is thrown when the script is started with the -h option: http://pastebin.com/dFF1paFA This exception is thrown: Traceback (most recent call last): File "C:\Users\ebak\Picea\tools\buildsystem\p