Re: Adding color to git diff output.

On 4/12/06, Linus Torvalds [off-list ref] wrote:

quoted

Maybe use "-t" here? I have at least one system which has no tty installed.
Like this:

  if [ -n "$GIT_DIFF_PAGER" -a -t ]; then

I assume you mean "-t 1". It needs the FD number. But yes.

yes, tpyo
(bash doesn't give an error here, btw. Just always 0)