[media] DocBook/media: remove spurious space

Looks ugly, a space before a period at the end of a sentence. Remove it.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

diff --git a/Documentation/DocBook/media/v4l/io.xml b/Documentation/DocBook/media/v4l/io.xml
index cff2ffd3c8a6cf7e0dec1c2f669f4b9815e5cf71..bfe666204888d498d52a59fe139779ff1cfa1478 100644 (file)
--- a/Documentation/DocBook/media/v4l/io.xml
+++ b/Documentation/DocBook/media/v4l/io.xml
@@ -1167,7 +1167,7 @@ will not block anymore, but return an &EPIPE;.</entry>
            <entry>The buffer timestamp has been taken from the
            <constant>CLOCK_MONOTONIC</constant> clock. To access the
            same clock outside V4L2, use
-           <function>clock_gettime(2)</function> .</entry>
+           <function>clock_gettime(2)</function>.</entry>
          </row>
          <row>
            <entry><constant>V4L2_BUF_FLAG_TIMESTAMP_COPY</constant></entry>