From 01f71c71316cf6f95f2c74e79bd677cc3723eca7 Mon Sep 17 00:00:00 2001
From: gpotter2 <gabriel@potter.fr>
Date: Sat, 13 May 2017 13:32:40 +0200
Subject: [PATCH] Fix broken pipe
---
scapy/utils.py | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/scapy/utils.py b/scapy/utils.py
index 7c2bc23d..be7a3bbd 100644
--- a/scapy/utils.py
+++ b/scapy/utils.py
@@ -436,7 +436,10 @@ def do_graph(graph,prog=None,format=None,target=None,type=None,string=None,optio
format = "-T %s" % format
w,r = os.popen2("%s %s %s %s" % (prog,options or "", format or "", target))
w.write(graph)
- w.close()
+ try:
+ w.close()
+ except IOError:
+ pass
if start_viewer:
# Workaround for file not found error: We wait until tempfile is written.
waiting_start = time.time()
--
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