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Diffstat (limited to 'src/theory/arith/bound_counts.h')
| -rw-r--r-- | src/theory/arith/bound_counts.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/theory/arith/bound_counts.h b/src/theory/arith/bound_counts.h index 472eff883..c1f0ce545 100644 --- a/src/theory/arith/bound_counts.h +++ b/src/theory/arith/bound_counts.h @@ -226,6 +226,7 @@ inline std::ostream& operator<<(std::ostream& os, const BoundsInfo& inf){ } class BoundUpdateCallback { public: + virtual ~BoundUpdateCallback() {} virtual void operator()(ArithVar v, const BoundsInfo& up) = 0; }; |