echo: write error: i/o on hungup channel
/bin/shithub/list:38: test: i/o on hungup channel: './test'
/bin/shithub/list:30: basename: i/o on hungup channel: './basename'
/bin/shithub/list:32: echo: i/o on hungup channel: './echo'
/bin/shithub/list:34: null list in concatenation