From 68e720a3dab575c5b5f68c70a14004ba0bd1dc54 Mon Sep 17 00:00:00 2001
From: Andreas Schneider <asn@cryptomilk.org>
Date: Wed, 14 Jan 2015 10:45:41 +0100
Subject: pkd: Make sure we do not pass -1 to close.

CID: #1245696

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
Reviewed-by: Aris Adamantiadis <aris@0xbadc0de.be>
---
 tests/pkd/pkd_daemon.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tests/pkd/pkd_daemon.c b/tests/pkd/pkd_daemon.c
index 07736fa6..61582b5a 100644
--- a/tests/pkd/pkd_daemon.c
+++ b/tests/pkd/pkd_daemon.c
@@ -451,7 +451,9 @@ static void *pkd_main(void *args) {
         }
     }
 
-    close(pkd_state.server_fd);
+    if (pkd_state.server_fd != -1) {
+        close(pkd_state.server_fd);
+    }
     pkd_state.server_fd = -1;
 out:
     ctx.rc = rc;
-- 
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