Index: trunk/doc/release.2015/inputs/astro.sty
===================================================================
--- trunk/doc/release.2015/inputs/astro.sty	(revision 37889)
+++ trunk/doc/release.2015/inputs/astro.sty	(revision 39839)
@@ -319,28 +319,28 @@
 %
 
-\def\uncatcodespecials{\def\do##1{\catcode`##1=12}\dospecials}%
-{\catcode`\`=\active\gdef`{\relax\lq}}% this line inhibits Spanish 
-                                      % ligatures ?` and !` of \tt font
-\def\setupc@de % see TeX Book, p. 381
-    {\tt %
-     \spaceskip=0pt \xspaceskip=0pt % just in case...
-     \catcode`\`=\active
-     \uncatcodespecials \obeyspaces
-     \catcode`\{=1\catcode`\}=2
-    }%
-\def\SETUPC@DE % see TeX Book, p. 381
-    {\tt %
-     \spaceskip=0pt \xspaceskip=0pt % just in case...
-     \catcode`\`=\active
-     \uncatcodespecials \obeyspaces
-    }%
-
-\def\d@code#1{#1\endgroup}%
-\def\D@CODE#1{\def\next##1#1{##1\endgroup}\next}%
-
-% broken: \def\code{\begingroup\setupc@de\d@code}%
-% broken: \def\CODE{\begingroup\SETUPC@DE\D@CODE}%
-
-\newcommand{\code}[1]{{\tt #1}}
+%% \def\uncatcodespecials{\def\do##1{\catcode`##1=12}\dospecials}%
+%% {\catcode`\`=\active\gdef`{\relax\lq}}% this line inhibits Spanish 
+%%                                       % ligatures ?` and !` of \tt font
+%% \def\setupc@de % see TeX Book, p. 381
+%%     {\tt %
+%%      \spaceskip=0pt \xspaceskip=0pt % just in case...
+%%      \catcode`\`=\active
+%%      \uncatcodespecials \obeyspaces
+%%      \catcode`\{=1\catcode`\}=2
+%%     }%
+%% \def\SETUPC@DE % see TeX Book, p. 381
+%%     {\tt %
+%%      \spaceskip=0pt \xspaceskip=0pt % just in case...
+%%      \catcode`\`=\active
+%%      \uncatcodespecials \obeyspaces
+%%     }%
+%% 
+%% \def\d@code#1{#1\endgroup}%
+%% \def\D@CODE#1{\def\next##1#1{##1\endgroup}\next}%
+%% 
+%% \def\code{\begingroup\setupc@de\d@code}%
+%% \def\CODE{\begingroup\SETUPC@DE\D@CODE}%
+
+% \newcommand{\code}[1]{{\tt #1}}
 
 % \newcommand{\Ref}{\vspace{1ex} \hangindent=20pt \hangafter=1 \noindent}