From a6c71ce5d2d2fe89e07a2ef5041c915acc3dc686 Mon Sep 17 00:00:00 2001
From: Tiago Vignatti <tiago.vignatti@nokia.com>
Date: Mon, 28 Mar 2011 19:21:28 +0300
Subject: [PATCH] os: fix memory and fd leaks in Popen

Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Nicolas Peninguy <nico@lostgeeks.org>
---
 os/utils.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/os/utils.c b/os/utils.c
index f47177f4f..36cb46f11 100644
--- a/os/utils.c
+++ b/os/utils.c
@@ -1315,6 +1315,9 @@ Popen(char *command, char *type)
     /* Ignore the smart scheduler while this is going on */
     old_alarm = OsSignal(SIGALRM, SIG_IGN);
     if (old_alarm == SIG_ERR) {
+      close(pdes[0]);
+      close(pdes[1]);
+      free(cur);
       perror("signal");
       return NULL;
     }