Am 10/9/2013 12:32, schrieb Paolo Giarrusso:
> On Wed, Oct 9, 2013 at 12:20 PM, Tay Ray Chuan <[email protected]> wrote:
>> On Wed, Oct 9, 2013 at 11:57 AM, Paolo G. Giarrusso
>> <[email protected]> wrote:
>>> diff --git a/contrib/subtree/git-subtree.sh b/contrib/subtree/git-subtree.sh
>>> index 7d7af03..ebfb78f 100755
>>> --- a/contrib/subtree/git-subtree.sh
>>> +++ b/contrib/subtree/git-subtree.sh
>>> @@ -592,7 +592,9 @@ cmd_split()
>>> eval "$grl" |
>>> while read rev parents; do
>>> revcount=$(($revcount + 1))
>>> - say -n "$revcount/$revmax ($createcount)
>>> "
>>> + if [ -z "$quiet" ]; then
>>> + printf "%s" "$revcount/$revmax ($createcount)
>>> " >&2
>
> An additional note for reviewers and appliers: the original and the
> patched codeboth embed a literal ^M,
>...
> whether the code should use some
> escape sequence instead.
As you are using printf, you can easily do:
printf '%s\r' "..."
without using ^M.
-- Hannes
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