From 2c358ced7ca10ab37a382477d8b55fdb4e353f44 Mon Sep 17 00:00:00 2001
From: Adrian Kummerländer
Date: Thu, 22 May 2014 21:07:16 +0200
Subject: Replaced std::pair<bool, *> with the more convenient
 boost::optional<*> * InputXSLT is dependent on boost anyway, so there is no
 argument to be made to emulate boost::optional using std::pair

---
 src/support/include_entity_resolver.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/support/include_entity_resolver.h')

diff --git a/src/support/include_entity_resolver.h b/src/support/include_entity_resolver.h
index b87e10f..1a3bbc1 100644
--- a/src/support/include_entity_resolver.h
+++ b/src/support/include_entity_resolver.h
@@ -4,6 +4,8 @@
 #include <xercesc/sax/EntityResolver.hpp>
 #include <xercesc/sax/InputSource.hpp>
 
+#include "boost/optional.hpp"
+
 #include <string>
 #include <vector>
 
@@ -20,7 +22,7 @@ class IncludeEntityResolver : public xercesc::EntityResolver {
 			const XMLCh* const
 		);
 
-		std::pair<bool, boost::filesystem::path> resolve(const std::string&);
+		boost::optional<boost::filesystem::path> resolve(const std::string&);
 
 	private:
 		std::vector<FilesystemContext> path_;
-- 
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