Change (( to [[ to support mksh (korn shell)

postmodern / chruby

Changes the current Ruby

MIT License

2.85k stars 190 forks source link

Closed ghost closed 8 years ago

postmodern commented 8 years ago

Please see the mksh branch. I ended up hitting a dead-end when we I learned that mksh doesn't support trap DEBUG, so no auto-switching support.

postmodern commented 8 years ago

Also, mksh supports (( )) arithmetic statements.