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 61cb499b1329ca96fd31f05a7819e392e0d55f30..0dc2ab444d98debdd5498eb34832c5ff18969f04 100644 (file)
--- a/Doc/library/argparse.rst
+++ b/Doc/library/argparse.rst
@@ -579,10 +579,10 @@ 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