From 210a81c4d6e3394220da0a07b9e4b252e08c0b87 Mon Sep 17 00:00:00 2001
From: usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 6 Sep 2016 01:21:54 +0000
Subject: * time.c (obj2subsecx): subsec might be GC'ed.  try to get rid of
 SEGV on mswin   CI.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56076 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 time.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/time.c b/time.c
index 9f009b5a15..1c5fb87dad 100644
--- a/time.c
+++ b/time.c
@@ -2453,6 +2453,7 @@ obj2subsecx(VALUE obj, VALUE *subsecx)
     else {
         divmodv(num_exact(obj), INT2FIX(1), &obj, &subsec);
         *subsecx = w2v(rb_time_magnify(v2w(subsec)));
+	RB_GC_GUARD(subsec);
     }
     return obj2ubits(obj, 6); /* vtm->sec */
 }
-- 
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