xref: /freebsd/bin/sh/tests/execution/env1.0 (revision f59bb61e1eb4d1e4fc3c60cc14779d0668267cb2) 
1
2unset somestrangevar
3export somestrangevar
4[ "`$SH -c 'echo ${somestrangevar-unset}'`" = unset ]
5