X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fsd_session_is_active.xml;h=d457010b8a49c3be14f42f7ad0c5858500461107;hb=ca4a9be47c32d6f574f005574486a40b18d93618;hp=97721a56a507cd73ec20697d50d69313850337c1;hpb=35eec258c4523c92fe985d764198b266ebc3881a;p=elogind.git

diff --git a/man/sd_session_is_active.xml b/man/sd_session_is_active.xml
index 97721a56a..d457010b8 100644
--- a/man/sd_session_is_active.xml
+++ b/man/sd_session_is_active.xml
@@ -184,8 +184,9 @@
     <para><function>sd_session_get_seat()</function> may be used to
     determine the seat identifier of the seat the session identified
     by the specified session identifier belongs to. Note that not all
-    sessions are attached to a seat, this call will fail for them. The
-    returned string needs to be freed with the libc
+    sessions are attached to a seat, this call will fail (returning
+    <constant>-ENODATA</constant>) for them. The returned string needs
+    to be freed with the libc
     <citerefentry project='man-pages'><refentrytitle>free</refentrytitle><manvolnum>3</manvolnum></citerefentry>
     call after use.</para>