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Subject[tip:perf/core] perf ctype: Remove now unused 'spaces' variable
Commit-ID:  93d50edc80abfdf9ad8064af9631a60c56bb0868
Gitweb: https://git.kernel.org/tip/93d50edc80abfdf9ad8064af9631a60c56bb0868
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
AuthorDate: Tue, 25 Jun 2019 16:28:40 -0300
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Tue, 25 Jun 2019 16:28:40 -0300

perf ctype: Remove now unused 'spaces' variable

We can left justify just fine using the 'field width' modifier in %s
printf, ditch this variable.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-2td8u86mia7143lbr5ttl0kf@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/ctype.c | 4 ----
tools/perf/util/sane_ctype.h | 1 -
2 files changed, 5 deletions(-)

diff --git a/tools/perf/util/ctype.c b/tools/perf/util/ctype.c
index 8d90bf8d0d70..75c0da59c230 100644
--- a/tools/perf/util/ctype.c
+++ b/tools/perf/util/ctype.c
@@ -35,10 +35,6 @@ const char *graph_dotted_line =
"---------------------------------------------------------------------"
"---------------------------------------------------------------------"
"---------------------------------------------------------------------";
-const char *spaces =
- " "
- " "
- " ";
const char *dots =
"....................................................................."
"....................................................................."
diff --git a/tools/perf/util/sane_ctype.h b/tools/perf/util/sane_ctype.h
index 894594fdedfb..a2bb3890864f 100644
--- a/tools/perf/util/sane_ctype.h
+++ b/tools/perf/util/sane_ctype.h
@@ -3,7 +3,6 @@
#define _PERF_SANE_CTYPE_H

extern const char *graph_dotted_line;
-extern const char *spaces;
extern const char *dots;

/* Sane ctype - no locale, and works with signed chars */
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