older version of boost seem have issues with arguments containing commas

gcontini

2020-05-04 72555a6569db7ae977fa80aac42b900d96ffdb6d

 src/library/locate/ExternalDefinition.cpp

@@ -14,7 +14,7 @@

#include "../base/base64.h"
#include "../base/EventRegistry.h"
#include "../base/StringUtils.h"
#include "../base/string_utils.h"

#include "ExternalDefinition.hpp"
#include "../base/file_utils.hpp"