[PATCH] ctdb-tests: Catch cases where mktemp fails due to missing TMPDIR

[Martin Schwenke]

TMPDIR sometimes goes missing during autobuild.  When that happens the
error messages produced by CTDB tests are not very helpful.  This
should make it clear.

Please review and maybe push...

peace & happiness,
martin
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-ctdb-tests-Catch-cases-where-mktemp-fails-due-to-mis.patch
Type: text/x-patch
Size: 961 bytes
Desc: not available
URL: <http://lists.samba.org/pipermail/samba-technical/attachments/20170318/762c0eca/0001-ctdb-tests-Catch-cases-where-mktemp-fails-due-to-mis.bin>