[PATCH 1/4] perf, tools: Do not include escape sequences in color_vfprintf return

[Andi Kleen <andi@firstfloor.org>]

From: Andi Kleen <ak@linux.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@linux.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