Elijah Newren wrote: > What do you think of the previous suggestions in this thread for a > portable_unset() function That sounds fine. Or if they are rare enough, one can use { unset FOO BAR BAZ || :; } > , or for using test_might_fail in front of > all these unset commands I fear this would make it harder for new readers to understand what test_might_fail does. But if a new function to run "foo || true" is needed, I wouldn't be opposed to adding one with a different name. -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html