From a6480f972c5997d732cc43a2d2658dc6d3fc949b Mon Sep 17 00:00:00 2001
From: Jim Easterbrook <jim@jim-easterbrook.me.uk>
Date: Tue, 5 Oct 2021 09:21:17 +0100
Subject: [PATCH] Hide "static constexpr auto" from SWIG

SWIG can't parse "static constexpr auto" at present. As there's no need
to SWIG private class members simply hiding the expression is all that's
needed.
---
 include/exiv2/datasets.hpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/exiv2/datasets.hpp b/include/exiv2/datasets.hpp
index 02bad185..b45928e8 100644
--- a/include/exiv2/datasets.hpp
+++ b/include/exiv2/datasets.hpp
@@ -332,8 +332,9 @@ namespace Exiv2 {
         IptcKey* clone_() const override;
 
         // DATA
+#ifndef SWIG
         static constexpr auto familyName_ = "Iptc";
-
+#endif
         uint16_t tag_;                 //!< Tag value
         uint16_t record_;              //!< Record value
         std::string key_;              //!< Key