daemon: Send back the errno as a string.

[libguestfs.git] / src / guestfs.pod

diff --git a/src/guestfs.pod b/src/guestfs.pod
index 50e9f50..603fe20 100644 (file)
--- a/src/guestfs.pod
+++ b/src/guestfs.pod
@@ -781,6 +781,9 @@ fuse/guestmount.c.
 In libguestfs 1.5.4, the protocol was changed so that the
 Linux errno is sent back from the daemon.
 
+In libguestfs 1.7.1, the protocol was changed again to send the
+errno back as a string (for portability between differing Un*xes).
+
 =item Ambiguity between devices and paths
 
 There is a subtle ambiguity in the API between a device name