This patch fixes a small output bug. When calling the help page, the command would
print an error message which comes from the default rust implementation when main returns an error result. This patch simply calls the failing method of structoptfrom_args which will panic.
This patch fixes a small output bug. When calling the help page, the command would print an error message which comes from the default rust implementation when main returns an error result. This patch simply calls the failing method of
structopt
from_args
which will panic.It also enables color output for the cli help.