If you've ever had to deal with corrupt mbox
files, in which some 'From lines' were not separated from the preceding message by the required blank line, you might find this program useful. fls
eparator) will insert blank lines before 'From lines' only where needed. The resulting mbox file is output to STDOUT.
Version 1.0 released on August 10, 2018 featuring the following improvements:
- Fixed a bug where the last input line was duplicated in the output;
- NEW: if no input file is specified, fls will read from standard input;
- NEW: explanatory help text.
“fls” is Copyright © Dario Niedermann
released with no warranty under the terms of the GPLv3