Changes in version 1.5: The option "-a, --trailing-error", which makes plzip exit with error status 2 if any remaining input is detected after decompressing the last member, has been added. When decompressing, the file specified with the '--output' option is now deleted if the input is a terminal. The new chapters "Trailing data" and "Examples" have been added to the manual. A harmless check failure on Windows, caused by the failed comparison of a message in text mode, has been fixed.