From 3da7cbc47c27c4d8def7778f2ba9e2f212e813d1 Mon Sep 17 00:00:00 2001
From: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Date: Wed, 5 Jan 2011 20:32:42 +0000
Subject: [PATCH] zero errno before open calls

SVN revision: 55902
---
 legacy/eeze/src/lib/eeze_udev_find.c  | 1 +
 legacy/eeze/src/lib/eeze_udev_watch.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/legacy/eeze/src/lib/eeze_udev_find.c b/legacy/eeze/src/lib/eeze_udev_find.c
index 69fa53e513..98815c78e9 100644
--- a/legacy/eeze/src/lib/eeze_udev_find.c
+++ b/legacy/eeze/src/lib/eeze_udev_find.c
@@ -305,6 +305,7 @@ eeze_udev_find_by_type(Eeze_Udev_Type etype,
           {
              int devcheck;
 
+             errno = 0;
              devcheck = open(udev_device_get_devnode(device), O_RDONLY | O_EXCL);
              if (errno)
                {
diff --git a/legacy/eeze/src/lib/eeze_udev_watch.c b/legacy/eeze/src/lib/eeze_udev_watch.c
index 0b013479d1..d0fbada8f3 100644
--- a/legacy/eeze/src/lib/eeze_udev_watch.c
+++ b/legacy/eeze/src/lib/eeze_udev_watch.c
@@ -148,6 +148,7 @@ _get_syspath_from_watch(void             *data,
         {
            int devcheck;
 
+           errno = 0;
            devcheck = open(udev_device_get_devnode(device), O_RDONLY | O_EXCL);
            if ((devcheck < 0) || errno) goto error;
            close(devcheck);