* src/tgbaalgos/degen.cc: Do not copy the unicity table.

91789b9b · Alexandre Duret-Lutz · bbf6a682 · 91789b9b
Commit 91789b9b authored Jan 23, 2014 by Alexandre Duret-Lutz
--- a/src/tgbaalgos/degen.cc
+++ b/src/tgbaalgos/degen.cc
@@ -173,7 +173,7 @@ namespace spot
      typedef Sgi::hash_map<const state*, bool,
                            state_ptr_hash, state_ptr_equal> cache_t;
      cache_t cache_;
-      unicity_table uniq_;
+      unicity_table& uniq_;

    public:
      has_acc_loop(const tgba* a, unicity_table& uniq):