From d2c4eddec0bf84b46dd64942bbbed2cae36f3ea4 Mon Sep 17 00:00:00 2001
From: Thomas Bushnell <thomas@gnu.org>
Date: Fri, 16 Aug 1996 23:20:59 +0000
Subject: *** empty log message ***

---
 libnetfs/priv.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'libnetfs/priv.h')

diff --git a/libnetfs/priv.h b/libnetfs/priv.h
index eefb8e7f..5afbae7f 100644
--- a/libnetfs/priv.h
+++ b/libnetfs/priv.h
@@ -31,5 +31,6 @@ begin_using_protid_port (file_t port)
 extern inline void
 end_using_protid_port (struct protid *cred)
 {
-  ports_port_deref (cred);
+  if (cred)
+    ports_port_deref (cred);
 }
-- 
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