[media] index.rst: Fix LaTeX error in interactive mode on Sphinx 1.4.x
The Sphinx 1.4.x definition for \DUrole is:
\providecommand*{\DUrole}[2]{%
\ifcsname DUrole#1\endcsname%
\csname DUrole#1\endcsname{#2}%
\else% backwards compatibility: try \docutilsrole#1{#2}
\ifcsname docutilsrole#1\endcsname%
\csname docutilsrole#1\endcsname{#2}%
\else%
#2%
\fi%
\fi%
}
This is broken when it is used inside a \begin{alltt} block.
So, replace it by just "#2", as this won't cause troubles, and
it is one of the fallback methods for it.
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
diff --git a/Documentation/media/index.rst b/Documentation/media/index.rst
index 7f8f0af..e347a3e 100644
--- a/Documentation/media/index.rst
+++ b/Documentation/media/index.rst
@@ -1,6 +1,11 @@
Linux Media Subsystem Documentation
===================================
+.. Sphinx 1.4.x has a definition for DUrole that doesn't work on alltt blocks
+.. raw:: latex
+
+ \renewcommand*{\DUrole}[2]{ #2 }
+
Contents:
.. toctree::