From 1ae0b284b4b44f8fb27909949f77f1cd7e443d4c Mon Sep 17 00:00:00 2001
From: Andreas Suter <andreas.suter@psi.ch>
Date: Wed, 16 Aug 2017 20:59:29 +0200
Subject: [PATCH] proper minimal ROOT version number check.

---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index e590b29b..244ffebb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -421,7 +421,7 @@ dnl -----------------------------------------------
 dnl Check for ROOT
 dnl -----------------------------------------------
 
-ROOT_PATH([5.22/00], [], AC_MSG_ERROR([Either ROOT is not installed correctly or the version is too old... please check!]))
+ROOT_PATH([6.06/00], [], AC_MSG_ERROR([Either ROOT is not installed correctly or the version is too old... please check!]))
 
 ROOT_LIBS="-L${ROOTLIBDIR} ${ROOTGLIBS} ${ROOTAUXLIBS} -lMinuit2 -lMathMore -lXMLParser"
 ROOT_CFLAGS="-I${ROOTINCDIR} ${ROOTCFLAGS} ${ROOTAUXCFLAGS}"