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(parent: 0fd6a77) | patch
tests: init.sh improvements for re-exec'ing with zsh
authorEric Blake <eblake@redhat.com>
Thu, 2 Sep 2010 19:49:41 +0000 (13:49 -0600)
committerEric Blake <eblake@redhat.com>
Thu, 2 Sep 2010 21:00:12 +0000 (15:00 -0600)
commit88952495193d0d183a50de8c75b58e7c5bda7b91
treeab6a574afdda8612b785b605742012e490c65176tree | snapshot
parent0fd6a77ff26f7b9ded8fcfa97c572423632854d4commit | diff
tests: init.sh improvements for re-exec'ing with zsh

Tom's IRIX setup had a broken bash, and proceeded to run zsh
outside of POSIX mode.  But trying to trace that setup proved
difficult, since the re-exec lost tracing.

* tests/init.sh: Borrow autoconf POSIX-mode sanitization.  Pass
-vx through shell re-exec.
Reported by Tom G. Christensen.

Signed-off-by: Eric Blake <eblake@redhat.com>
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