xref: /freebsd/bin/sh/tests/execution/env1.0 (revision 5ca8e32633c4ffbbcd6762e5888b6a4ba0708c6c) 
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2unset somestrangevar
3export somestrangevar
4[ "`$SH -c 'echo ${somestrangevar-unset}'`" = unset ]
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