4 files changed, 6 insertions, 19 deletions
diff --git a/remoting/jingle_glue/iq_sender.h b/remoting/jingle_glue/iq_sender.h
index 77b48ee..2696b80 100644
--- a/remoting/jingle_glue/iq_sender.h
+++ b/remoting/jingle_glue/iq_sender.h
@@ -37,14 +37,15 @@ class IqSender : public SignalStrategy::Listener {
   // received. Destroy the returned IqRequest to cancel the callback.
   // Takes ownership of |stanza|. Caller must take ownership of the
   // result. Result must be destroyed before sender is destroyed.
-  IqRequest* SendIq(buzz::XmlElement* stanza, const ReplyCallback& callback);
+  IqRequest* SendIq(buzz::XmlElement* stanza,
+                    const ReplyCallback& callback) WARN_UNUSED_RESULT;
 
   // Same as above, but also formats the message. Takes ownership of
   // |iq_body|.
   IqRequest* SendIq(const std::string& type,
                     const std::string& addressee,
                     buzz::XmlElement* iq_body,
-                    const ReplyCallback& callback);
+                    const ReplyCallback& callback) WARN_UNUSED_RESULT;
 
   // SignalStrategy::Listener implementation.
   virtual bool OnIncomingStanza(const buzz::XmlElement* stanza) OVERRIDE;
diff --git a/remoting/jingle_glue/iq_sender_unittest.cc b/remoting/jingle_glue/iq_sender_unittest.cc
index 733a084..f9dc8af 100644
--- a/remoting/jingle_glue/iq_sender_unittest.cc
+++ b/remoting/jingle_glue/iq_sender_unittest.cc
@@ -62,8 +62,9 @@ TEST_F(IqSenderTest, SendIq) {
       .WillOnce(Return(kStanzaId));
   EXPECT_CALL(signal_strategy_, SendStanza(_))
       .WillOnce(DoAll(SaveArg<0>(&sent_stanza), Return(true)));
-  sender_->SendIq(kType, kTo, iq_body, base::Bind(
-      &MockCallback::OnReply, base::Unretained(&callback_)));
+  scoped_ptr<IqRequest> request(
+      sender_->SendIq(kType, kTo, iq_body, base::Bind(
+          &MockCallback::OnReply, base::Unretained(&callback_))));
 
   std::string expected_xml_string =
       base::StringPrintf(
diff --git a/tools/heapcheck/suppressions.txt b/tools/heapcheck/suppressions.txt
index 40fd4dc..2e7b3c5 100644
--- a/tools/heapcheck/suppressions.txt
+++ b/tools/heapcheck/suppressions.txt
@@ -1668,13 +1668,6 @@
    fun:PluginLoaderPosix::GetPluginsToLoad
 }
 {
-   bug_102983
-   Heapcheck:Leak
-   fun:remoting::IqSender::SendIq
-   fun:remoting::IqSender::SendIq
-   fun:remoting::IqSenderTest_SendIq_Test::TestBody
-}
-{
    bug_102988_a
    Heapcheck:Leak
    fun:net::CryptoModule::CreateFromHandle
diff --git a/tools/valgrind/memcheck/suppressions.txt b/tools/valgrind/memcheck/suppressions.txt
index 2e380af..6088fa6 100644
--- a/tools/valgrind/memcheck/suppressions.txt
+++ b/tools/valgrind/memcheck/suppressions.txt
@@ -5186,14 +5186,6 @@
    fun:_ZN4base8internal8Invoker1ILb0ENS0_15InvokerStorage1IM17PluginLoaderPosixFvvE13scoped_refptrIS3_EEES5_E8DoInvokeEPNS0_18InvokerStorageBaseE
 }
 {
-   bug_102983
-   Memcheck:Leak
-   fun:_Znw*
-   fun:_ZN8remoting8IqSender6SendIqEPN4buzz10XmlElementERKN4base8CallbackIFvPKS2_EEE
-   fun:_ZN8remoting8IqSender6SendIqERKSsS2_PN4buzz10XmlElementERKN4base8CallbackIFvPKS4_EEE
-   fun:_ZN8remoting24IqSenderTest_SendIq_Test8TestBodyEv
-}
-{
    bug_102988
    Memcheck:Leak
    fun:_Znw*