[PATCH 1/4] perf tools: Fix spelling mistake in callchain error

[Frederic Weisbecker <fweisbec@gmail.com>]

While running perf report -g in a perf.data file that hasn't been
recorded in callchain mode, the error reported has a spelling issue:

	./perf report -g
	selected -c but no callchain data. Did you call perf record without -g?

Fix it.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Steven Rostedt <rostedt@goodmis.org>
---
 tools/perf/builtin-report.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index 1e3ad22..ed1fdab 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -1401,7 +1401,7 @@ static int __cmd_report(void)
 			exit(-1);
 		}
 		if (callchain) {
-			fprintf(stderr, "selected -c but no callchain data."
+			fprintf(stderr, "selected -g but no callchain data."
 					" Did you call perf record without"
 					" -g?\n");
 			exit(-1);
-- 
1.6.2.3