In blockdev mode we support creating snapshots on all kinds of storage
that qemu allows us to format the image. Drop the part of the sentence
enumerating explicitly supported protocols.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
---
 docs/formatsnapshot.rst | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/formatsnapshot.rst b/docs/formatsnapshot.rst
index b0d8d7ea2f..e0f4c72235 100644
--- a/docs/formatsnapshot.rst
+++ b/docs/formatsnapshot.rst
@@ -132,8 +132,8 @@ The top-level ``domainsnapshot`` element may contain the following elements:
       element used in domain disk definitions. See the `disk devices
       <formatdomain.html#elementsDisks>`__ section documentation for further
       information. Libvirt currently supports the ``type`` element in the qemu
-      driver and supported values are ``file``, ``block`` and ``network`` with
-      a protocol of ``gluster`` :since:`(since 1.2.2)` .
+      driver and supported values are ``file``, ``block`` and ``network``
+      :since:`(since 1.2.2)`.

       ``source``

-- 
2.35.1