[tip:perf/core] perf test: Fix perf_event_attr test failure

tip-bot for Adrian Hunter
2018-12-18T13:52:34Z

Commit-ID: 741dad88dde296999da30332157ca47f0543747d
Gitweb: https://git.kernel.org/tip/741dad88dde296999da30332157ca47f0543747d
Author: Adrian Hunter <adrian.hunter@intel.com>
AuthorDate: Thu, 22 Nov 2018 16:04:56 +0200
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Mon, 17 Dec 2018 14:54:32 -0300

perf test: Fix perf_event_attr test failure

Fix inconsistent use of tabs and spaces error:

# perf test 16 -v
16: Setup struct perf_event_attr :
--- start ---
test child forked, pid 20224
File "/usr/libexec/perf-core/tests/attr.py", line 119
log.warning("expected %s=%s, got %s" % (t, self[t], other[t]))
^
TabError: inconsistent use of tabs and spaces in indentation
test child finished with -1
---- end ----
Setup struct perf_event_attr: FAILED!

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/20181122140456.16817-1-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>