From c5fd7d16be80dcaab9d870f8b2838e822d027d9f Mon Sep 17 00:00:00 2001
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Mon, 2 Aug 2010 18:59:28 -0300
Subject: [PATCH] --- yaml --- r: 205366 b: refs/heads/master c:
 70597f21f128b7dd6a2490078bea99d704b6f8c3 h: refs/heads/master v: v3

---
 [refs]                          | 2 +-
 trunk/tools/perf/util/session.c | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index b8b48b99e7ba..44c4c1376af7 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 076c6e45215aea0de1ed34d3d5079fabeaabf5e1
+refs/heads/master: 70597f21f128b7dd6a2490078bea99d704b6f8c3
diff --git a/trunk/tools/perf/util/session.c b/trunk/tools/perf/util/session.c
index 5d2fd52fe7b5..fa9d652c2dc3 100644
--- a/trunk/tools/perf/util/session.c
+++ b/trunk/tools/perf/util/session.c
@@ -166,6 +166,7 @@ void perf_session__delete(struct perf_session *self)
 
 void perf_session__remove_thread(struct perf_session *self, struct thread *th)
 {
+	self->last_match = NULL;
 	rb_erase(&th->rb_node, &self->threads);
 	/*
 	 * We may have references to this thread, for instance in some hist_entry