From dbd4f93ee7d67a93bdf59a138dc8fc7df443a136 Mon Sep 17 00:00:00 2001
From: Josh Blum
Date: Sun, 14 Apr 2013 22:10:58 -0700
Subject: gruel: added include guards for gr_intrusive_ptr.i

---
 gruel/src/swig/gr_intrusive_ptr.i | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'gruel/src/swig')

diff --git a/gruel/src/swig/gr_intrusive_ptr.i b/gruel/src/swig/gr_intrusive_ptr.i
index 40c438d00..dc6004f44 100644
--- a/gruel/src/swig/gr_intrusive_ptr.i
+++ b/gruel/src/swig/gr_intrusive_ptr.i
@@ -1,3 +1,5 @@
+#ifndef SWIG_INTRUSIVE_PTR_NAMESPACE
+
 // This file was borrowed from the SWIG project to allow use to
 // wrap PMTs that use intrusive pointers. This is only necessary
 // to support backwards compatability with older distributions of
@@ -99,4 +101,4 @@ SWIG_INTRUSIVE_PTR_TYPEMAPS_NO_WRAP(PROXYCLASS, const, TYPE)
 }
 %enddef
 
-
+#endif //SWIG_INTRUSIVE_PTR_NAMESPACE
-- 
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