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Diffstat (limited to 'src/expr/pickler.h')
| -rw-r--r-- | src/expr/pickler.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/expr/pickler.h b/src/expr/pickler.h index f1cdd1c65..8c3da5f40 100644 --- a/src/expr/pickler.h +++ b/src/expr/pickler.h @@ -74,7 +74,7 @@ protected: public: Pickler(ExprManager* em); - ~Pickler(); + virtual ~Pickler(); /** * Constructs a new Pickle of the node n. |