Re: [PATCH v2 0/3] Add regression tests for rectent rebase -i fixes

> On Thu, 15 Jun 2017, Junio C Hamano wrote:
>> diff --git a/t/t3420-rebase-autostash.sh b/t/t3420-rebase-autostash.sh
>> index 325ec75353..801bce25da 100755
>> --- a/t/t3420-rebase-autostash.sh
>> +++ b/t/t3420-rebase-autostash.sh
>> @@ -45,7 +45,7 @@ create_expected_success_am() {
>>   }
>>   
>>   create_expected_success_interactive() {
>> -	cr=$'\r' &&
>> +	cr=$(echo . | tr '.' '\015') &&
>>   	cat >expected <<-EOF
>>   	$(grep "^Created autostash: [0-9a-f][0-9a-f]*\$" actual)
>>   	HEAD is now at $(git rev-parse --short feature-branch) third commit
> 
> This is still incorrect, as the \r\n (which $(echo . | tr \.\ '\015')
> would emit) is interpreted correctly as a line break on Windows, meaning
> that cr is now *empty*. Not what we want.
> 
> What I did is to replace the `cat` by `q_to_cr` (we have that lovely
> function, might just as well use it), replace `${cr}` by `Q` and skip the
> cr variable altogether.