Using different xml_writer_settings signature for old Boost versions

2016-09-09 17:41:39 +02:00 · 2016-09-09 17:41:39 +02:00 · c679b8fb71
parent 261a768e0d
commit c679b8fb71
1 changed files with 6 additions and 1 deletions
--- a/src/Exporter.cpp
+++ b/src/Exporter.cpp
@ -68,7 +68,12 @@ void XMLExporter::exportShapes(const boost::filesystem::path& inputFilePath, con
 		mouthCueElement.put("<xmlattr>.end", formatDuration(timedShape.getEnd()));
 	}

-	write_xml(outputStream, tree, boost::property_tree::xml_writer_settings<string>(' ', 2));
+#if BOOST_VERSION < 105600 // Support legacy syntax
+	using writer_setting = boost::property_tree::xml_writer_settings<char>;
+#else
+	using writer_setting = boost::property_tree::xml_writer_settings<string>;
+#endif
+	write_xml(outputStream, tree, writer_setting(' ', 2));
 }

 string escapeJSONString(const string& s) {