[Rivet-svn] rivet: Include string header as needed

[Rivet Mercurial]

details:   https://rivet.hepforge.org/hg/rivet/rev/8542af1cbd33
branches:  release-2-6-x
changeset: 6293:8542af1cbd33
user:      Andy Buckley <andy at insectnation.org>
date:      Tue May 22 13:52:30 2018 +0100
description:
Include string header as needed

diffs (11 lines):

--- a/include/Rivet/Tools/Cuts.hh	Sun May 20 21:58:36 2018 +0100
+++ b/include/Rivet/Tools/Cuts.hh	Tue May 22 13:52:30 2018 +0100
@@ -2,7 +2,7 @@
 #define RIVET_Cuts_HH
 
 #include "Rivet/Tools/Cuts.fhh"
-#include <memory>
+#include <string>
 
 namespace Rivet {