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device-manager-evdev: Fix a segfault on device removal

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Master devices have a NULL sysfs path so use g_strcmp0 to handle them
without crashing.

https://bugzilla.gnome.org/show_bug.cgi?id=712812
This commit is contained in:
Rui Matos 2013-11-21 14:51:26 +01:00
parent 7d8f72a60e
commit 05e6bcc666
1 changed files with 2 additions and 5 deletions
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5
clutter/evdev/clutter-device-manager-evdev.c
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@ -943,12 +943,9 @@ find_device_by_udev_device (ClutterDeviceManagerEvdev *manager_evdev,
{
ClutterInputDeviceEvdev *device = l->data;
if (strcmp (sysfs_path,
_clutter_input_device_evdev_get_sysfs_path (device)) == 0)
{
if (g_strcmp0 (sysfs_path, _clutter_input_device_evdev_get_sysfs_path (device)) == 0)
return device;
}
}
return NULL;
}