tree 614ac0463dd3648bc8079e2ea795752af9cb1272
parent 8fc0321f1ad0ffef969056dda91b453bbd7a494d
author Ingo Molnar <mingo@elte.hu> 1244122825 +0200
committer Ingo Molnar <mingo@elte.hu> 1244122825 +0200

perf_counter tools: Dont output in color on !tty

Dont emit ASCII color characters if the terminal is not a tty,
such as when perf report gets redirected into a file.

Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>