Return an exit code of 1 if any anomalous input encountered.
Previously pigz would return an exit code of 0 if there were no
serious errors, e.g. I/O errors or insufficient memory. Now pigz
will return 1 if it encounters any issues, such as invalid or
unrecognized compressed data, file names without the expected
suffix, trying to overwrite a file, etc. Since pigz can process
multiple input files, it will return an exit code of 0 if there
were no issues, and will return an exit code of 1 if one or more
of the inputs had an issue.
1 file changed
