Or by people making a mistake

'a' = 'a' | 'a' = 'b' ==> false


On 1/3/17 10:06 AM, Bert Freudenberg wrote:
On Tue, Jan 3, 2017 at 1:17 PM, Bob Arning <arning315@comcast.net> wrote:

This has been this way for aeons, but it surprised me:

false | 'hello'  ==> 'hello'

Does anything actually depend on this being this way?

Unlikely. It's only ever used with booleans.

- Bert -