New upstream version 5.9

1 files changed, 17 insertions, 17 deletions

diff --git a/Doc/help/getopts b/Doc/help/getopts
index bb89d2f2a..ef58eefd4 100644
--- a/Doc/help/getopts
+++ b/Doc/help/getopts
@@ -1,31 +1,31 @@
 getopts optstring name [ arg ... ]
        Checks the args for legal options.  If the args are omitted, use
-       the  positional parameters.  A valid option argument begins with
-       a `+' or a `-'.  An argument not beginning with a `+' or a  `-',
-       or  the argument `--', ends the options.  Note that a single `-'
-       is not considered a valid option argument.   optstring  contains
+       the positional parameters.  A valid option argument begins  with
+       a  `+' or a `-'.  An argument not beginning with a `+' or a `-',
+       or the argument `--', ends the options.  Note that a single  `-'
+       is  not  considered a valid option argument.  optstring contains
        the letters that getopts recognizes.  If a letter is followed by
-       a `:', that option requires an argument.   The  options  can  be
+       a  `:',  that  option  requires an argument.  The options can be
        separated from the argument by blanks.
 
-       Each  time  it  is  invoked, getopts places the option letter it
+       Each time it is invoked, getopts places  the  option  letter  it
        finds in the shell parameter name, prepended with a `+' when arg
-       begins  with  a  `+'.   The  index  of the next arg is stored in
+       begins with a `+'.  The index of  the  next  arg  is  stored  in
        OPTIND.  The option argument, if any, is stored in OPTARG.
 
        The first option to be examined may be changed by explicitly as-
-       signing  to  OPTIND.   OPTIND  has an initial value of 1, and is
-       normally set to 1 upon entry to a shell  function  and  restored
-       upon  exit.   (The POSIX_BUILTINS option disables this, and also
-       changes the way the value is calculated to match other  shells.)
-       OPTARG  is  not reset and retains its value from the most recent
-       call to getopts.  If either of OPTIND or  OPTARG  is  explicitly
+       signing to OPTIND.  OPTIND has an initial value  of  1,  and  is
+       normally  set  to  1 upon entry to a shell function and restored
+       upon exit.  (The POSIX_BUILTINS option disables this,  and  also
+       changes  the way the value is calculated to match other shells.)
+       OPTARG is not reset and retains its value from the  most  recent
+       call  to  getopts.   If either of OPTIND or OPTARG is explicitly
        unset, it remains unset, and the index or option argument is not
        stored.  The option itself is still stored in name in this case.
 
        A leading `:' in optstring causes getopts to store the letter of
-       any  invalid option in OPTARG, and to set name to `?' for an un-
-       known option and to `:' when a  required  argument  is  missing.
-       Otherwise,  getopts sets name to `?' and prints an error message
-       when an option is invalid.  The  exit  status  is  nonzero  when
+       any invalid option in OPTARG, and to set name to `?' for an  un-
+       known  option  and  to  `:' when a required argument is missing.
+       Otherwise, getopts sets name to `?' and prints an error  message
+       when  an  option  is  invalid.   The exit status is nonzero when
        there are no more options.