suppress unit_tests deliberate null deref

TBR=timurrrr
BUG=
TEST=

Review URL: http://codereview.chromium.org/8588061

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@110720 0039d316-1c4b-4281-b951-d872f2087c98

tools/valgrind/drmemory/suppressions.txt

@@ -714,6 +714,16 @@ name=NPAPITesterBase.NoHangIfInitCrashes deliberate crash
 # TODO(bruening): switch to annotation once have support for that
 npapi_test_plugin.dll!NPAPIClient::PluginClient::Initialize
 
+# This test intentionally leaks an object and checks that it's never deleted
+LEAK
+...
+*!BrowserThreadTest_NotReleasedIfTargetThreadNonExistent_Test::TestBody
+
+# This test has a death test at the end that derefences a NULL pointer.
+UNADDRESSABLE ACCESS
+...
+unit_tests.exe!BrowserAboutHandlerTest_WillHandleBrowserAboutURL_Test::TestBody
+
 ############################
 # Benign issues in Chromium
 
@@ -758,11 +768,6 @@ LEAK
 *!TestURLRequestContextGetter::GetURLRequestContext
 *!URLFetcher::Core::StartURLRequest
 
-# This test intentionally leaks an object and checks that it's never deleted
-LEAK
-...
-*!BrowserThreadTest_NotReleasedIfTargetThreadNonExistent_Test::TestBody
-
 WARNING
 # http://code.google.com/p/chromium/issues/detail?id=72463
 name=Ci#72463: prefetches in generated MemCopy