use iterator for 2-arg Visitor as well as single-arg
authorLuke Kenneth Casson Leighton <lkcl@lkcl.net>
Fri, 19 Apr 2019 14:53:49 +0000 (15:53 +0100)
committerLuke Kenneth Casson Leighton <lkcl@lkcl.net>
Fri, 19 Apr 2019 14:53:49 +0000 (15:53 +0100)
commitf29318b52b7c3a577188a6ed271c666aed4c654c
tree2f963183beedf0d572d9f5f98eb7240bc4826a47
parentd6fa10c0eee0ed83dc1ec2f8ad7c054f75c84e96
use iterator for 2-arg Visitor as well as single-arg
src/add/singlepipe.py