Suppress use-after-free in Inspector for next WebKit roll.

TBR=timurrrr@chromium.org
BUG=106104
TEST=vg bots stay green

Review URL: http://codereview.chromium.org/8773019

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@112555 0039d316-1c4b-4281-b951-d872f2087c98

tools/valgrind/memcheck/suppressions.txt

@@ -5285,6 +5285,15 @@
    fun:_ZN16RenderThreadImpl26IdleHandlerInForegroundTabEv
    fun:_ZN16RenderThreadImpl11IdleHandlerEv
 }
+{
+   bug_106104
+   Memcheck:Unaddressable
+   ...
+   fun:_ZN3WTF14deleteOwnedPtrIN7WebCore27InspectorBaseAgentInterfaceEEEvPT_
+   fun:_ZN3WTF6OwnPtrIN7WebCore27InspectorBaseAgentInterfaceEED1Ev
+   fun:_ZN3WTF16VectorDestructorILb1ENS_6OwnPtrIN7WebCore27InspectorBaseAgentInterfaceEEEE8destructEPS4_S6_
+   fun:_ZN3WTF20VectorTypeOperationsINS_6OwnPtrIN7WebCore27InspectorBaseAgentInterfaceEEEE8destructEPS4_S6_
+}
 
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 # 4. These only occur on our Google workstations