Enable -Wsuggest-override by default. (#1643)

Adds missing override keywords.

1 files changed, 8 insertions, 8 deletions

diff --git a/src/theory/quantifiers/quant_split.h b/src/theory/quantifiers/quant_split.h
index 644583f04..1ea57433a 100644
--- a/src/theory/quantifiers/quant_split.h
+++ b/src/theory/quantifiers/quant_split.h
@@ -34,18 +34,18 @@ private:
 public:
   QuantDSplit( QuantifiersEngine * qe, context::Context* c );
   /** determine whether this quantified formula will be reduced */
-  void preRegisterQuantifier( Node q );
-  
+  void preRegisterQuantifier(Node q) override;
+
   /* whether this module needs to check this round */
-  bool needsCheck( Theory::Effort e );
+  bool needsCheck(Theory::Effort e) override;
   /* Call during quantifier engine's check */
-  void check(Theory::Effort e, QEffort quant_e);
+  void check(Theory::Effort e, QEffort quant_e) override;
   /* Called for new quantifiers */
-  void registerQuantifier( Node q ) {}
-  void assertNode( Node n ) {}
-  bool checkCompleteFor( Node q );
+  void registerQuantifier(Node q) override {}
+  void assertNode(Node n) override {}
+  bool checkCompleteFor(Node q) override;
   /** Identify this module (for debugging, dynamic configuration, etc..) */
-  std::string identify() const { return "QuantDSplit"; }
+  std::string identify() const override { return "QuantDSplit"; }
 };
 
 }