[BUGFIX PATCH -tip] perf tools: Add OPT_END to option array of perf-trace

[Ingo Molnar]

* Masami Hiramatsu <mhiramat@redhat.com> wrote:

> Add OPT_END to option array of perf-trace for fixing a SEGV bug 
> when showing perf-trace help message.

applied, thanks!

	Ingo