remove unused variable

lonvia · lonvia · commit 37967960a82f · 2019-06-09T12:34:27.000+02:00
diff --git a/gazetteer-style.hpp b/gazetteer-style.hpp
@@ -102,8 +102,6 @@ class gazetteer_style_t
 
     /// which metadata fields of the OSM objects should be written to the output
     osmium::metadata_options m_metadata_fields{"none"};
-
-    boost::format m_single_fmt{"%1%\t"};
 };
 
 #endif
