HOWTO: fix bad whitespace

Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/HOWTO.rst b/HOWTO.rst
index d15a1fd39df689715b65586336b039122bea25de..a5033d825b61b3e12b554abdcaed623a447fee65 100644 (file)
--- a/HOWTO.rst
+++ b/HOWTO.rst
@@ -812,7 +812,7 @@ Target file/device
        filename should begin with a ``/``. The HTTP engine does not automatically
        add a leading ``/`` when constructing URLs from :option:`http_host` and
        :option:`filename`.
-       
+
        The filename "`-`" is a reserved name, meaning *stdin* or *stdout*.  Which
        of the two depends on the read/write direction set.