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-rw-r--r--man/udev_device_new_from_syspath.xml3
1 files changed, 2 insertions, 1 deletions
diff --git a/man/udev_device_new_from_syspath.xml b/man/udev_device_new_from_syspath.xml
index c71356a75a..0bb71c8e91 100644
--- a/man/udev_device_new_from_syspath.xml
+++ b/man/udev_device_new_from_syspath.xml
@@ -189,7 +189,8 @@
<function>udev_device_new_from_device_id()</function> and
<function>udev_device_new_from_environment()</function> return a
pointer to the allocated udev device. On failure,
- <constant>NULL</constant> is returned.
+ <constant>NULL</constant> is returned,
+ and <varname>errno</varname> is set appropriately.
<function>udev_device_ref()</function> returns the argument
that it was passed, unmodified.
<function>udev_device_unref()</function> always returns