# distribution for complete copyright information.
#
# If called on messages, the current directory is the message folder
- # and the scripts arguments are is the message filenames. If called
- # on files, the arguments are the full paths to the files.
+ # and the script arguments are the message filenames. If called on
+ # files, the arguments are the full paths to the files.
#
# The backup directory will be:
# 1) If input is messages, the folder of the messages.
# exists, use 2).
# NOTE: conversion of some characters in the filename could
# result in an unintended name collision. If that is a concern,
- # a program that uses mktemp(3) to create a temporary file might
+ # a program that uses mkstemp(3) to create a temporary file might
# be the basis for a remedy.
# 2) Concatenation of BACKUP_PREFIX and input filename.
# NOTE: if a file of that name already exists in the destination