guestfs: Reference guestfs-browser architecture in threads documentation.

diff --git a/src/guestfs.pod b/src/guestfs.pod
index 97b9282..de5e254 100644 (file)
--- a/src/guestfs.pod
+++ b/src/guestfs.pod
@@ -1549,6 +1549,9 @@ Only use the handle from a single thread.  Either use the handle
 exclusively from one thread, or provide your own mutex so that two
 threads cannot issue calls on the same handle at the same time.
 
+See the graphical program guestfs-browser for one possible
+architecture for multithreaded programs using libvirt and libguestfs.
+
 =head1 QEMU WRAPPERS
 
 If you want to compile your own qemu, run qemu from a non-standard