Added yet another suppression pattern.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9155 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/glibc-2.X-drd.supp b/glibc-2.X-drd.supp
index 30437f5..29cf63e 100644
--- a/glibc-2.X-drd.supp
+++ b/glibc-2.X-drd.supp
@@ -317,6 +317,13 @@
    fun:g_get_language_names
 }
 {
+   libQtCore-deref-that-calls-QThreadData-destructor
+   drd:ConflictingAccess
+   fun:_ZN11QThreadDataD1Ev
+   fun:_ZN11QThreadData5derefEv
+   obj:/usr/lib*/libQtCore.so.4.*
+}
+{
    libQtCore-4.0/4.1-Q_GLOBAL_STATIC-connectionList
    drd:ConflictingAccess
    obj:/usr/lib*/libQtCore.so.4.*