Adds OverloadData::hasVarargs() which says if there is a varargs argument among the overloads.

1 files changed, 3 insertions, 0 deletions

diff --git a/overloaddata.h b/overloaddata.h
index decbcfafa..e77a10c0d 100644
--- a/overloaddata.h
+++ b/overloaddata.h
@@ -51,6 +51,9 @@ public:
     /// Returns true if any of the overloads for the current OverloadData has a return type different from void.
     bool hasNonVoidReturnType() const;
 
+    /// Returns true if any of the overloads for the current OverloadData has a varargs argument.
+    bool hasVarargs() const;
+
     const AbstractMetaFunction* referenceFunction() const;
     const AbstractMetaArgument* argument(const AbstractMetaFunction* func) const;
     OverloadDataList overloadDataOnPosition(int argPos) const;