Fix a leak in MalwareDetailsTest.HTTPCache

tools/valgrind/memcheck/suppressions.txt

 # There are four kinds of suppressions in this file.
 # 1. third party stuff we have no control over
 #
 # 2. intentional unit test errors, or stuff that is somehow a false positive
 # in our own code, or stuff that is so trivial it's not worth fixing
 #
 # 3. Suppressions for real chromium bugs that are not yet fixed.
 # These should all be in chromium's bug tracking system (but a few aren't yet).
 # Periodically we should sweep this file and the bug tracker clean by
 # running overnight and removing outdated bugs/suppressions.
@@ skipping 3559 matching lines @@
    bug_79933a
    Memcheck:Leak
    fun:_Znw*
    ...
    fun:_ZN21TestURLRequestContext4InitEv
    ...
    fun:_ZN21TestURLRequestContextC1Ev
    fun:_ZN27TestURLRequestContextGetter20GetURLRequestContextEv
 }
 {
-   bug_79933b
-   Memcheck:Leak
-   fun:_Znw*
-   fun:_ZN9__gnu_cxx13new_allocatorIPN3net16SSLConfigService8Observer*
-   fun:_ZNSt12_Vector_baseIPN3net16SSLConfigService8Observer*
-   fun:_ZNSt6vectorIPN3net16SSLConfigService8ObserverESaIS3_EE13_M_insert_auxEN9__gnu_cxx17__normal_iteratorIPS3_S5_EERKS3_
-   fun:_ZNSt6vectorIPN3net16SSLConfigService8ObserverESaIS3_EE9push_backERKS3_
-   fun:_ZN16ObserverListBaseIN3net16SSLConfigService8ObserverEE11AddObserverEPS2_
-   fun:_ZN3net16SSLConfigService11AddObserverEPNS0_8ObserverE
-   ...
-   fun:_ZN8notifier26ProxyResolvingClientSocketC1ERK13scoped_refptrIN3net23URLRequestContextGetterEERKNS2_9SSLConfigERKNS2_12HostPortPairE
-   fun:_ZN8notifier23XmppClientSocketFactory27CreateTransportClientSocketERKN3net12HostPortPairE
-   fun:_ZN8notifier17ChromeAsyncSocket7ConnectERKN9talk_base13SocketAddressE
-   fun:_ZN4buzz10XmppClient21ProcessStartXmppLoginEv
-   fun:_ZN4buzz10XmppClient7ProcessEi
-   fun:_ZN9talk_base4Task4StepEv
-   fun:_ZN9talk_base10TaskRunner16InternalRunTasksEb
-   fun:_ZN9talk_base10TaskRunner8RunTasksEv
-}
-{
    bug_80174
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN4base22PosixDynamicThreadPool8PostTaskEP4Task
    fun:*WorkerPoolImpl8PostTaskERKN15tracked_objects8LocationEP4Taskb
    fun:_ZN4base10WorkerPool8PostTaskERKN15tracked_objects8LocationEP4Taskb
    fun:_ZN3net10FileStream12AsyncContext18InitiateAsyncWriteEiPKciP14CallbackRunnerI6Tuple1IiEE
    fun:_ZN3net10FileStream5WriteEPKciP14CallbackRunnerI6Tuple1IiEE
    fun:_ZN7fileapi18FileWriterDelegate5WriteEv
    fun:_ZN7fileapi18FileWriterDelegate14OnDataReceivedEi
@@ skipping 51 matching lines @@
    fun:_Znw*
    fun:_ZN16RenderWidgetHost11WasRestoredEv
 }
 {
    bug_80550_b
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN16RenderWidgetHost9WasHiddenEv
 }
 {
+   bug_80654
+   Memcheck:Leak
+   fun:_Znw*
+   fun:_ZN9__gnu_cxx13new_allocatorIPN3net16SSLConfigService8Observer*
+   fun:_ZNSt12_Vector_baseIPN3net16SSLConfigService8Observer*
+   fun:_ZNSt6vectorIPN3net16SSLConfigService8ObserverESaIS3_EE13_M_insert_auxEN9__gnu_cxx17__normal_iteratorIPS3_S5_EERKS3_
+   fun:_ZNSt6vectorIPN3net16SSLConfigService8ObserverESaIS3_EE9push_backERKS3_
+   fun:_ZN16ObserverListBaseIN3net16SSLConfigService8ObserverEE11AddObserverEPS2_
+   fun:_ZN3net16SSLConfigService11AddObserverEPNS0_8ObserverE
+   ...
+   fun:_ZN8notifier26ProxyResolvingClientSocketC1ERK13scoped_refptrIN3net23URLRequestContextGetterEERKNS2_9SSLConfigERKNS2_12HostPortPairE
+   fun:_ZN8notifier23XmppClientSocketFactory27CreateTransportClientSocketERKN3net12HostPortPairE
+   fun:_ZN8notifier17ChromeAsyncSocket7ConnectERKN9talk_base13SocketAddressE
+   fun:_ZN4buzz10XmppClient21ProcessStartXmppLoginEv
+   fun:_ZN4buzz10XmppClient7ProcessEi
+   fun:_ZN9talk_base4Task4StepEv
+   fun:_ZN9talk_base10TaskRunner16InternalRunTasksEb
+   fun:_ZN9talk_base10TaskRunner8RunTasksEv
+}
+{
    bug_80663
    Memcheck:Leak
    fun:_Znw*
    fun:_ZN4base4BindIMN3net17URLRequestHttpJobEFvPSsPSt6vectorINS1_11CookieStore10CookieInfoESaIS6_EEEPS2_EENS_8internal20InvokerStorageHolderINSD_15InvokerStorage1IT_T0_EEEESG_RKSH_
    fun:_ZN3net17URLRequestHttpJob23AddCookieHeaderAndStartEv
    fun:_ZN3net17URLRequestHttpJob5StartEv
    fun:_ZN3net10URLRequest8StartJobEPNS_13URLRequestJobE
    fun:_ZN3net10URLRequest5StartEv
    fun:_ZN10URLFetcher4Core15StartURLRequestEv
    fun:_ZN10URLFetcher4Core30StartURLRequestWhenAppropriateEv
@@ skipping 1127 matching lines @@
 }
 {
    bug_todo_getdelim2
    Memcheck:Leak
    fun:malloc
    fun:getdelim
    obj:/lib/libselinux.so.1
    obj:/lib/libselinux.so.1
    obj:/lib/libselinux.so.1
 }