diff options
Diffstat (limited to 'Source/Core')
| -rw-r--r-- | Source/Core/Duplicator.cs | 2 | ||||
| -rw-r--r-- | Source/Core/StandardVisitor.cs | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/Source/Core/Duplicator.cs b/Source/Core/Duplicator.cs index da2b5b95..6164c23b 100644 --- a/Source/Core/Duplicator.cs +++ b/Source/Core/Duplicator.cs @@ -219,7 +219,7 @@ namespace Microsoft.Boogie { Contract.Ensures(Contract.Result<List<Expr>>() != null);
return base.VisitExprSeq(new List<Expr>(list));
}
- public override ForallExpr VisitForallExpr(ForallExpr node) {
+ public override Expr VisitForallExpr(ForallExpr node) {
//Contract.Requires(node != null);
Contract.Ensures(Contract.Result<ForallExpr>() != null);
return base.VisitForallExpr((ForallExpr)node.Clone());
diff --git a/Source/Core/StandardVisitor.cs b/Source/Core/StandardVisitor.cs index a50acdba..a19bf78b 100644 --- a/Source/Core/StandardVisitor.cs +++ b/Source/Core/StandardVisitor.cs @@ -290,7 +290,7 @@ namespace Microsoft.Boogie { ensuresSeq[i] = this.VisitEnsures(ensuresSeq[i]);
return ensuresSeq;
}
- public virtual ForallExpr VisitForallExpr(ForallExpr node) {
+ public virtual Expr VisitForallExpr(ForallExpr node) {
Contract.Requires(node != null);
Contract.Ensures(Contract.Result<ForallExpr>() != null);
node = (ForallExpr)this.VisitQuantifierExpr(node);
@@ -854,7 +854,7 @@ namespace Microsoft.Boogie { this.VisitEnsures(ensuresSeq[i]);
return ensuresSeq;
}
- public override ForallExpr VisitForallExpr(ForallExpr node)
+ public override Expr VisitForallExpr(ForallExpr node)
{
Contract.Ensures(Contract.Result<ForallExpr>() == node);
return (ForallExpr)this.VisitQuantifierExpr(node);
|