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Message-Id: <1438215700-5530-2-git-send-email-andi@firstfloor.org> Date: Wed, 29 Jul 2015 17:21:37 -0700 From: Andi Kleen <andi@...stfloor.org> To: acme@...nel.org Cc: jolsa@...nel.org, eranian@...gle.com, linux-kernel@...r.kernel.org, Andi Kleen <ak@...ux.intel.com> Subject: [PATCH 1/4] perf, tools: Do not include escape sequences in color_vfprintf return From: Andi Kleen <ak@...ux.intel.com> color_vprintf was including the length of the invisible escape sequences in its return argument. Don't include them to make the return value usable for indentation calculations. Signed-off-by: Andi Kleen <ak@...ux.intel.com> --- tools/perf/util/color.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/perf/util/color.c b/tools/perf/util/color.c index 55355b3..f3d1d6d 100644 --- a/tools/perf/util/color.c +++ b/tools/perf/util/color.c @@ -83,12 +83,12 @@ static int __color_vfprintf(FILE *fp, const char *color, const char *fmt, } if (perf_use_color_default && *color) - r += fprintf(fp, "%s", color); + fprintf(fp, "%s", color); r += vfprintf(fp, fmt, args); if (perf_use_color_default && *color) - r += fprintf(fp, "%s", PERF_COLOR_RESET); + fprintf(fp, "%s", PERF_COLOR_RESET); if (trail) - r += fprintf(fp, "%s", trail); + fprintf(fp, "%s", trail); return r; } -- 2.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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