wibble



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@4414 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/coregrind/m_oset.c b/coregrind/m_oset.c
index b170d02..a282bfb 100644
--- a/coregrind/m_oset.c
+++ b/coregrind/m_oset.c
@@ -601,8 +601,6 @@
    Int ch;
    AvlNode* n;
 
-   vg_assert(t && t->root);
-
    if (!t->root->left) {
       if (!t->root->right) {
          t->root = NULL;