apenwarr-redo/t/shelltest.do
Avery Pennarun fb388b3dde Automatically select a good shell instead of relying on /bin/sh.
This includes a fairly detailed test of various known shell bugs from the
autoconf docs.

The idea here is that if redo works on your system, you should be able to
rely on a *good* shell to run your .do files; you shouldn't have to work
around zillions of bugs like autoconf does.
2010-12-21 04:44:39 -08:00

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set +e
( . ./shelltest.od )
RV=$?
case $RV in
0) exit 0 ;;
42) exit 0 ;;
*) exit 1 ;;
esac