From f9a553b0aef431c93373f8493f88d0d1f4061e68 Mon Sep 17 00:00:00 2001
From: Milan Bouchet-Valat <nalimilan@club.fr>
Date: Sat, 6 Jan 2018 17:01:30 +0100
Subject: [PATCH] Prepare SparseFEM benchmark to changes to find() on Julia
 master

find() will soon return cartesian indices, so this benchmark needs
to convert them to linear indices. Unfortunately, LinearIndice
currently does not allow indexing with an array, so we need to use
a comprehension.
---
 REQUIRE                  | 2 +-
 src/problem/SparseFEM.jl | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/REQUIRE b/REQUIRE
index 1089557c..405e23cc 100644
--- a/REQUIRE
+++ b/REQUIRE
@@ -1,3 +1,3 @@
 julia 0.6
 BenchmarkTools 0.2.1
-Compat 0.37.0
+Compat 0.44.0
diff --git a/src/problem/SparseFEM.jl b/src/problem/SparseFEM.jl
index a9bb6a4f..1de14ea4 100644
--- a/src/problem/SparseFEM.jl
+++ b/src/problem/SparseFEM.jl
@@ -20,7 +20,7 @@ end
 
 # timing of assembly, slice and solve
 function perf_sparse_fem(N)
-    Ifree = get_free(N)
+    Ifree = [LinearIndices((N, N))[i] for i in get_free(N)]
     # assembly
     A = fdlaplacian(N)
     # boundary condition