ControlReference: hide parse_error behind GetParseStatus()

2 files changed, 9 insertions, 2 deletions

diff --git a/Source/Core/InputCommon/ControlReference/ControlReference.cpp b/Source/Core/InputCommon/ControlReference/ControlReference.cpp
index 5dc8c858ed..1d3d62e8c3 100644
--- a/Source/Core/InputCommon/ControlReference/ControlReference.cpp
+++ b/Source/Core/InputCommon/ControlReference/ControlReference.cpp
@@ -33,13 +33,14 @@ void ControlReference::UpdateReference(ciface::Core::DeviceContainer& devices,
   parsed_expression = nullptr;
 
   ControlFinder finder(devices, default_device, IsInput());
-  parse_error = ParseExpression(expression, finder, &parsed_expression);
+  m_parse_status = ParseExpression(expression, finder, &parsed_expression);
 }
 
 ControlReference::~ControlReference()
 {
   delete parsed_expression;
 }
+
 int ControlReference::BoundCount() const
 {
   if (parsed_expression)
@@ -48,6 +49,11 @@ int ControlReference::BoundCount() const
     return 0;
 }
 
+ExpressionParseStatus ControlReference::GetParseStatus() const
+{
+  return m_parse_status;
+}
+
 ControlReference::ControlReference() : range(1), parsed_expression(nullptr)
 {
 }
diff --git a/Source/Core/InputCommon/ControlReference/ControlReference.h b/Source/Core/InputCommon/ControlReference/ControlReference.h
index 4448b58701..49f08b97ce 100644
--- a/Source/Core/InputCommon/ControlReference/ControlReference.h
+++ b/Source/Core/InputCommon/ControlReference/ControlReference.h
@@ -29,16 +29,17 @@ public:
   virtual bool IsInput() const = 0;
 
   int BoundCount() const;
+  ciface::ExpressionParser::ExpressionParseStatus GetParseStatus() const;
   void UpdateReference(ciface::Core::DeviceContainer& devices,
                        const ciface::Core::DeviceQualifier& default_device);
 
   ControlState range;
   std::string expression;
-  ciface::ExpressionParser::ExpressionParseStatus parse_error;
 
 protected:
   ControlReference();
   ciface::ExpressionParser::Expression* parsed_expression;
+  ciface::ExpressionParser::ExpressionParseStatus m_parse_status;
 };
 
 //