From c3258369cad3fe2a997f975a86f13f5c245be4d1 Mon Sep 17 00:00:00 2001
From: Father Chrysostomos <sprout@cpan.org>
Date: Tue, 25 Jun 2013 21:47:44 -0700
Subject: [PATCH] op.c:ck_sort: Restore HINT_LOCALIZE_HH check

I remove this by mistake in commit 354dd559d99.  It makes no
difference to the behaviour.  This check is just for efficiency.
---
 op.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/op.c b/op.c
index aaebdaa..41d8c92 100644
--- a/op.c
+++ b/op.c
@@ -9657,7 +9657,8 @@ Perl_ck_sort(pTHX_ OP *o)
 {
     dVAR;
     OP *firstkid;
-    HV * const hinthv = GvHV(PL_hintgv);
+    HV * const hinthv =
+	PL_hints & HINT_LOCALIZE_HH ? GvHV(PL_hintgv) : NULL;
 
     PERL_ARGS_ASSERT_CK_SORT;
 
-- 
2.7.4