[Info-vax] Removing blank lines from text files

[Arne Vajhøj]

On 6/21/2019 11:42 PM, Jon Pinkley wrote:
> On Friday, June 21, 2019 at 8:06:24 PM UTC-4, Arne Vajhøj wrote:
>> On 6/21/2019 5:10 PM, Jim wrote:
>>> $ search/out=t.t t.dat ""
>>
>> That finds *all* lines.
> 
> Actually, it doesn't match lines with zero characters, i.e. null lines.

Weird.

If "" is in "ABC" then why is it not in ""??

Is that a bug or a feature?

Arne