diff options
| -rwxr-xr-x | tuna-cmd.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tuna-cmd.py b/tuna-cmd.py index f85b629..270e769 100755 --- a/tuna-cmd.py +++ b/tuna-cmd.py @@ -305,7 +305,8 @@ def do_ps(thread_list, cpu_list, irq_list, show_uthreads, has_ctxt_switch_info = ps[1]["status"].has_key("voluntary_ctxt_switches") try: - ps_show_header(has_ctxt_switch_info, cgroups) + if sys.stdout.isatty(): + ps_show_header(has_ctxt_switch_info, cgroups) ps_show(ps, affect_children, thread_list, cpu_list, irq_list, show_uthreads, show_kthreads, has_ctxt_switch_info, sock_inodes, sock_inode_re, cgroups) @@ -334,7 +335,8 @@ def show_irqs(irq_list, cpu_list): if not irqs: irqs = procfs.interrupts() - print "%4s %-16s %8s" % ("#", _("users"), _("affinity"),) + if sys.stdout.isatty(): + print "%4s %-16s %8s" % ("#", _("users"), _("affinity"),) sorted_irqs = [] for k in irqs.keys(): try: |