Fix prefix_chars not being applied in help text example (reported by John Kooker...

diff --git a/Doc/library/argparse.rst b/Doc/library/argparse.rst
index 7267ae4ca3c4d5559a3216101367defc7f6e0088..2f341b78f4d7ad55d3e2d19b6deefafd119221d8 100644 (file)
--- a/Doc/library/argparse.rst
+++ b/Doc/library/argparse.rst
@@ -598,10 +598,10 @@ the help options::
 
    >>> parser = argparse.ArgumentParser(prog='PROG', prefix_chars='+/')
    >>> parser.print_help()
-   usage: PROG [-h]
+   usage: PROG [+h]
 
    optional arguments:
-     -h, --help  show this help message and exit
+     +h, ++help  show this help message and exit
 
 
 The add_argument() method