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-rwxr-xr-xsrc/lib/netlist/plib/ppmf.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/lib/netlist/plib/ppmf.h b/src/lib/netlist/plib/ppmf.h
index 6109cc916e5..f2761fa8c00 100755
--- a/src/lib/netlist/plib/ppmf.h
+++ b/src/lib/netlist/plib/ppmf.h
@@ -177,6 +177,7 @@ namespace plib {
function_ptr t = *reinterpret_cast<function_ptr *>(&m_func);
return (obj->*t)(std::forward<Targs>(args)...);
}
+ bool is_set() { return m_func != nullptr; }
private:
generic_function m_func;
#if 0 && defined(_MSC_VER)