From a992fd8421c6d97aa7561ae9d0d47478528ae55f Mon Sep 17 00:00:00 2001
From: Masami Hiramatsu <mhiramat@redhat.com>
Date: Tue, 15 Dec 2009 10:31:28 -0500
Subject: [PATCH] --- yaml --- r: 177447 b: refs/heads/master c:
 ce11a603ae40e0ad32aeb378cff81e3fdaec390d h: refs/heads/master i:   177445:
 fcffd8f2b61ff65b486af9c0e76afd4ada73c4b8   177443:
 dff1382420291071358386b44c29677dfef64190   177439:
 3449617bb49d8ca987133a8f7e7aa5667a3ad116 v: v3

---
 [refs]                           | 2 +-
 trunk/tools/perf/builtin-probe.c | 7 ++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 9dc9764fe67c..b095a3bfba67 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7e990a51264cb0c1400155ba72d56f5158ccf919
+refs/heads/master: ce11a603ae40e0ad32aeb378cff81e3fdaec390d
diff --git a/trunk/tools/perf/builtin-probe.c b/trunk/tools/perf/builtin-probe.c
index 559eeb42c5e7..919037bc9808 100644
--- a/trunk/tools/perf/builtin-probe.c
+++ b/trunk/tools/perf/builtin-probe.c
@@ -205,8 +205,13 @@ int cmd_probe(int argc, const char **argv, const char *prefix __used)
 
 	argc = parse_options(argc, argv, options, probe_usage,
 			     PARSE_OPT_STOP_AT_NON_OPTION);
-	if (argc > 0)
+	if (argc > 0) {
+		if (strcmp(argv[0], "-") == 0) {
+			pr_warning("  Error: '-' is not supported.\n");
+			usage_with_options(probe_usage, options);
+		}
 		parse_probe_event_argv(argc, argv);
+	}
 
 	if ((!session.nr_probe && !session.dellist && !session.list_events))
 		usage_with_options(probe_usage, options);