From 3339bbbf9ee58d4562ed008ce45c5af7fbe222c9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9mie=20Courr=C3=A8ges-Anglas?= <jca@wxcvbn.org>
Date: Thu, 20 Feb 2014 12:01:52 +0100
Subject: Mark the X socket as to be closed on exec.

* Avoids leaking a descriptor, and potential problems described in the
  comp.windows.x FAQ.
---
 src/main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main.c b/src/main.c
index 9a791ad..e2cea15 100644
--- a/src/main.c
+++ b/src/main.c
@@ -662,6 +662,8 @@ main (int argc, char *argv[])
       exit (EXIT_FAILURE);
     }
 
+  set_close_on_exec (ConnectionNumber (dpy));
+
   /* Set ratpoison specific Atoms. */
   rp_command = XInternAtom (dpy, "RP_COMMAND", False);
   rp_command_request = XInternAtom (dpy, "RP_COMMAND_REQUEST", False);
-- 
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