[systemd-commits] src/libudev

[Kay Sievers]

 src/libudev/libudev-enumerate.c |    2 ++
 1 file changed, 2 insertions(+)

New commits:
commit e68893075083a7461b1572233d23fdb23541d630
Author: Michael Terry <michael.terry at canonical.com>
Date:   Fri Dec 14 09:02:13 2012 -0500

    libudev: validate 'udev' argument to udev_enumerate_new()
    
    https://bugs.freedesktop.org/show_bug.cgi?id=58289

diff --git a/src/libudev/libudev-enumerate.c b/src/libudev/libudev-enumerate.c
index 1729655..6a5f4e0 100644
--- a/src/libudev/libudev-enumerate.c
+++ b/src/libudev/libudev-enumerate.c
@@ -81,6 +81,8 @@ _public_ struct udev_enumerate *udev_enumerate_new(struct udev *udev)
 {
         struct udev_enumerate *udev_enumerate;
 
+        if (udev == NULL)
+                return NULL;
         udev_enumerate = calloc(1, sizeof(struct udev_enumerate));
         if (udev_enumerate == NULL)
                 return NULL;