linux-kernel - Re: [PATCH 02/14] perf util: Use evsel->name to get tracepoint

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Date:	Wed, 24 Apr 2013 19:36:50 +0900
From:	Namhyung Kim <namhyung@...nel.org>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	Arnaldo Carvalho de Melo <acme@...stprotocols.net>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Paul Mackerras <paulus@...ba.org>,
	Ingo Molnar <mingo@...nel.org>,
	Namhyung Kim <namhyung.kim@....com>,
	LKML <linux-kernel@...r.kernel.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Jiri Olsa <jolsa@...hat.com>, David Ahern <dsahern@...il.com>,
	Stephane Eranian <eranian@...gle.com>
Subject: Re: [PATCH 02/14] perf util: Use evsel->name to get tracepoint_paths

On Tue, 23 Apr 2013 09:07:20 -0400, Steven Rostedt wrote:
>> +
>> +		if (pos->name && strchr(pos->name, ':')) {
>> +			char *str = strchr(pos->name, ':');
>
> Why not make the above into:
>
> 	if (pos->name && (str = strchr(pos->name, ':'))) {
>
> ?

I wanted not to have an assignment in an if condition, just for my
preference.  I will change it.

Thanks,
Namhyung
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