From 0da94187fb4f8f47214d34e1ab9bde48c5d42762 Mon Sep 17 00:00:00 2001
From: Jean-Francois Dockes <jfd@recoll.org>
Date: Sat, 28 Apr 2012 15:31:51 +0200
Subject: [PATCH] missing include

---
 src/utils/conftree.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/utils/conftree.h b/src/utils/conftree.h
index f0335870..337dc9e4 100644
--- a/src/utils/conftree.h
+++ b/src/utils/conftree.h
@@ -52,6 +52,7 @@
 #include <string>
 #include <map>
 #include <vector>
+#include <algorithm>
 
 // rh7.3 likes iostream better...
 #if defined(__GNUC__) && __GNUC__ < 3