diff options
| -rw-r--r-- | Doc/library/getopt.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Doc/library/getopt.rst b/Doc/library/getopt.rst index a666d0a..2c0fad9 100644 --- a/Doc/library/getopt.rst +++ b/Doc/library/getopt.rst @@ -63,8 +63,8 @@ exception: non-option argument is encountered. If the first character of the option string is '+', or if the environment - variable POSIXLY_CORRECT is set, then option processing stops as soon as a - non-option argument is encountered. + variable :envvar:`POSIXLY_CORRECT` is set, then option processing stops as + soon as a non-option argument is encountered. .. versionadded:: 2.3 |