cowsay -n adds trailing newline when input is piped #28
Description
When reading piped input, cowsay -n prints a trailing newline. This behavior doesn't exist in the original perl version:
$ # perl
$ echo 'test' | /opt/local/bin/cowsay -n
______
< test >
------
\ ^__^
\ (oo)\_______
(__)\ )\/\
||----w |
|| ||
$ # javascript
$ echo 'test' | ~/n/bin/cowsay -n
______
/ test \
\ /
------
\ ^__^
\ (oo)\_______
(__)\ )\/\
||----w |
|| ||