Don't clobber the calling user's credentials cache in Kerberos test.
authorTom Lane <tgl@sss.pgh.pa.us>
Mon, 25 Jan 2021 19:53:13 +0000 (14:53 -0500)
committerTom Lane <tgl@sss.pgh.pa.us>
Mon, 25 Jan 2021 19:53:13 +0000 (14:53 -0500)
commit366d302d14f7b12a911c49d25645da627163e4f1
treebfa79820138904afd024779d40d459c554373c99
parenta26194f22bf06733f8065d637f790ee4d4778321
Don't clobber the calling user's credentials cache in Kerberos test.

Embarrassing oversight in this test script, which fortunately is not
run by default.

Report and patch by Jacob Champion.

Discussion: https://postgr.es/m/1fcb175bafef6560f47a8c31229fa7c938486b8d.camel@vmware.com
src/test/kerberos/t/001_auth.pl