Commit-ID: aa4beb10a94358bf2474d1fc9c4ccde34660cc9d Gitweb: http://git.kernel.org/tip/aa4beb10a94358bf2474d1fc9c4ccde34660cc9d Author: Taeung Song <[email protected]> AuthorDate: Fri, 7 Apr 2017 23:24:20 +0900 Committer: Arnaldo Carvalho de Melo <[email protected]> CommitDate: Tue, 11 Apr 2017 08:45:10 -0300
perf pmu: Refactor wordwrap() with ltrim() Signed-off-by: Taeung Song <[email protected]> Cc: Andi Kleen <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Masami Hiramatsu <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Wang Nan <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/util/pmu.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c index 362051e..11c7525 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -1148,8 +1148,7 @@ static void wordwrap(char *s, int start, int max, int corr) break; s += wlen; column += n; - while (isspace(*s)) - s++; + s = ltrim(s); } }
