xref: /freebsd/bin/sh/tests/execution/env1.0 (revision ff8200f9b8d464d6b4cbdeaaacdc2b78d339111b) 
1
2unset somestrangevar
3export somestrangevar
4[ "`$SH -c 'echo ${somestrangevar-unset}'`" = unset ]
5