File gcc7.diff of Package hfst

From 134d5a5aac3fd015c4955b6f5fdfede42159e402 Mon Sep 17 00:00:00 2001
From: Tino Didriksen <tino@didriksen.cc>
Date: Tue, 8 Aug 2017 11:28:03 +0000
Subject: [PATCH] Works around issue #358

---
 back-ends/openfst/src/include/fst/replace.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/back-ends/openfst/src/include/fst/replace.h b/back-ends/openfst/src/include/fst/replace.h
index 5cf4759c..791a6ff8 100644
--- a/back-ends/openfst/src/include/fst/replace.h
+++ b/back-ends/openfst/src/include/fst/replace.h
@@ -1050,7 +1050,7 @@ class ArcIterator< ReplaceFst<A, T> > {
 
     // If state is already cached, use cached arcs array.
     if (fst_.GetImpl()->HasArcs(state_)) {
-      (fst_.GetImpl())->template CacheImpl<A>::InitArcIterator(state_,
+      (fst_.GetImpl())->CacheImpl<A>::InitArcIterator(state_,
                                                                &cache_data_);
       num_arcs_ = cache_data_.narcs;
       arcs_ = cache_data_.arcs;      // 'arcs_' is a ptr to the cached arcs.
-- 
2.14.1