From e2ca569edb67a22f6462e37bfcb6224f70b4416a Mon Sep 17 00:00:00 2001
From: John Peacock <jpeacock@cpan.org>
Date: Sat, 18 Jan 2014 19:25:52 -0500
Subject: [PATCH] Explicit ENTER/LEAVE block for upg_version

---
 vutil.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/vutil.c b/vutil.c
index 7979c49..96aa6f6 100644
--- a/vutil.c
+++ b/vutil.c
@@ -553,6 +553,7 @@ Perl_upg_version(pTHX_ SV *ver, bool qv)
     const MAGIC *mg;
 #endif
 
+    ENTER;
     PERL_ARGS_ASSERT_UPG_VERSION;
 
     if ( SvNOK(ver) && !( SvPOK(ver) && SvCUR(ver) == 3 ) )
@@ -655,6 +656,7 @@ Perl_upg_version(pTHX_ SV *ver, bool qv)
 	Perl_ck_warner(aTHX_ packWARN(WARN_MISC), 
 		       "Version string '%s' contains invalid data; "
 		       "ignoring: '%s'", version, s);
+    LEAVE;
     return ver;
 }
 
-- 
2.7.4