perf hists browser: Fold two consecutive symbol_conf.use_callchain ifs

tip:perf/core tip-bot for Arnaldo Carvalho de Melo 1 participant 1 message Apr 23, 2016 perf events

Share & tools

tip-bot for Arnaldo Carvalho de Melo

author merge bot

2016-04-23 13:03 UTC #0 lore raw

Commit-ID:  1b6b678ecfb73724914a8b12d57909a4c514a9bd
Gitweb:     http://git.kernel.org/tip/1b6b678ecfb73724914a8b12d57909a4c514a9bd
Author:     Arnaldo Carvalho de Melo <[email protected]>
AuthorDate: Mon, 18 Apr 2016 12:24:41 -0300
Committer:  Arnaldo Carvalho de Melo <[email protected]>
CommitDate: Mon, 18 Apr 2016 12:26:27 -0300

perf hists browser: Fold two consecutive symbol_conf.use_callchain ifs

Cc Adrian Hunter <[email protected]>

Cc David Ahern <[email protected]>

Cc Jiri Olsa <[email protected]>

Cc Milian Wolff <[email protected]>

Cc Namhyung Kim <[email protected]>

Cc Wang Nan <[email protected]>

Link http://lkml.kernel.org/n/[email protected] open here

Signed-off-by Arnaldo Carvalho de Melo <[email protected]>

---
 tools/perf/ui/browsers/hists.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

tools/perf/ui/browsers/hists.c +2 -3

index e70df2e..6a46819 100644
@@ -1896,11 +1896,10 @@ static int hist_browser__fprintf_entry(struct hist_browser *browser,
 	bool first = true;
 	int ret;
 
-	if (symbol_conf.use_callchain)
+	if (symbol_conf.use_callchain) {
 		folded_sign = hist_entry__folded(he);
-
-	if (symbol_conf.use_callchain)
 		printed += fprintf(fp, "%c ", folded_sign);
+	}
 
 	hists__for_each_format(browser->hists, fmt) {
 		if (perf_hpp__should_skip(fmt, he->hists))