From 6c9a04cf36de40da05508d42d1c78a16b62775fa Mon Sep 17 00:00:00 2001
From: Mattias Andrée <maandree@operamail.com>
Date: Fri, 11 Sep 2015 05:49:40 +0200
Subject: ensure all fds are closed properly + stop the user from ^c:ing the
 failure sleep
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Signed-off-by: Mattias Andrée <maandree@operamail.com>
---
 src/security.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/security.c')

diff --git a/src/security.c b/src/security.c
index 180e2f3..ff67d95 100644
--- a/src/security.c
+++ b/src/security.c
@@ -23,6 +23,7 @@
 #include <fcntl.h>
 #include <signal.h>
 #include <stropts.h>
+#include <errno.h>
 #if defined(OWN_VCSA) || defined(OWN_VCS)
 #include <string.h>
 #include <linux/vt.h>
@@ -33,6 +34,9 @@
 #include "security.h"
 
 
+#define close(fd)  while (((close)(fd) < 0) && (errno == EINTR))
+
+
 static void fail(const char* str)
 {
   perror(str);
-- 
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