X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fleast-squares.cc;h=1056af060c3b7d94d727cd0cfaaa255d4f31c443;hb=e7e1ce259bcd834a233bc5a54e39109301a821bf;hp=0cc99c6e83962827e022520b703b5ca36d998e37;hpb=0b544cfb7332615ef809b71b57ab656741311ae1;p=lilypond.git

diff --git a/lily/least-squares.cc b/lily/least-squares.cc
index 0cc99c6e83..1056af060c 100644
--- a/lily/least-squares.cc
+++ b/lily/least-squares.cc
@@ -1,7 +1,7 @@
 /*
   This file is part of LilyPond, the GNU music typesetter.
 
-  Copyright (C) 1996--2014 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Copyright (C) 1996--2015 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
   LilyPond is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -21,6 +21,8 @@
 
 #include "warn.hh"
 
+using std::vector;
+
 void
 minimise_least_squares (Real *coef, Real *offset,
                         vector<Offset> const &input)