[PATCH 3/4] sphinx.rst: Allow Sphinx version 1.6 at the docs

[Mauro Carvalho Chehab]

Now that the PDF building issues with Sphinx 1.6 got fixed,
update the documentation and scripts accordingly.

Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxxx>
---
 Documentation/doc-guide/sphinx.rst | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/Documentation/doc-guide/sphinx.rst b/Documentation/doc-guide/sphinx.rst
index 8faafb9b2d86..a2417633fdd8 100644
--- a/Documentation/doc-guide/sphinx.rst
+++ b/Documentation/doc-guide/sphinx.rst
@@ -80,9 +80,7 @@ output.
 PDF and LaTeX builds
 --------------------
 
-Such builds are currently supported only with Sphinx versions 1.4 and 1.5.
-
-Currently, it is not possible to do pdf builds with Sphinx version 1.6.
+Such builds are currently supported only with Sphinx versions 1.4 and upper.
 
 For PDF and LaTeX output, you'll also need ``XeLaTeX`` version 3.14159265.
 
-- 
2.13.3