From 88878512e24f1b2e1c0c1c0177921f8d848033c5 Mon Sep 17 00:00:00 2001
From: Alex Valavanis <valavanisalex@gmail.com>
Date: Sun, 30 Mar 2014 14:01:28 +0100
Subject: Fix checking for unordered containers on incomplete C++11
 implementations

(bzr r13232)
---
 src/ui/tool/node.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/ui/tool/node.h')

diff --git a/src/ui/tool/node.h b/src/ui/tool/node.h
index b874949f5..4582d998a 100644
--- a/src/ui/tool/node.h
+++ b/src/ui/tool/node.h
@@ -12,6 +12,10 @@
 #ifndef SEEN_UI_TOOL_NODE_H
 #define SEEN_UI_TOOL_NODE_H
 
+#if HAVE_CONFIG_H
+ #include "config.h"
+#endif
+
 #include <iterator>
 #include <iosfwd>
 #include <stdexcept>
@@ -37,7 +41,7 @@ template <typename> class NodeIterator;
 }
 }
 
-#if __cplusplus < 201103L
+#if HAVE_TR1_UNORDERED_SET
 namespace std {
 namespace tr1 {
 template <typename N> struct hash< Inkscape::UI::NodeIterator<N> >;
-- 
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