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-rw-r--r--lib/hipe/flow/hipe_dominators.erl2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/hipe/flow/hipe_dominators.erl b/lib/hipe/flow/hipe_dominators.erl
index 1b147607c7..72c16b5688 100644
--- a/lib/hipe/flow/hipe_dominators.erl
+++ b/lib/hipe/flow/hipe_dominators.erl
@@ -59,7 +59,7 @@
-record(domTree, {root :: cfg_lbl(),
size = 0 :: non_neg_integer(),
nodes = gb_trees:empty() :: gb_trees:tree()}).
--type domTree() :: #domTree{}.
+-opaque domTree() :: #domTree{}.
%%>----------------------------------------------------------------------<
%% Procedure : domTree_create/1