From: Junio C Hamano <gitster@pobox.com>
Date: Tue, 9 Jan 2018 22:32:53 +0000 (-0800)
Subject: Merge branch 'sg/travis-fixes'
X-Git-Tag: v2.16.0-rc2~16
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/26393822f88200304675283ac5b10e1e1f1b876b

Merge branch 'sg/travis-fixes'

Assorted updates for TravisCI integration.

* sg/travis-fixes:
travis-ci: only print test failures if there are test results available
travis-ci: save prove state for the 32 bit Linux build
travis-ci: don't install default addon packages for the 32 bit Linux build
travis-ci: fine tune the use of 'set -x' in 'ci/*' scripts
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26393822f88200304675283ac5b10e1e1f1b876b