arbnulls inserted in trans table

1 files changed, 10 insertions, 1 deletions

diff --git a/arabluatex.dtx b/arabluatex.dtx
index 5ec4cbe..efac2c3 100644
--- a/arabluatex.dtx
+++ b/arabluatex.dtx
@@ -3324,7 +3324,6 @@ wa-ya.sIru ta.hta 'l-jild-i
   \ifdefined\spewnotes\spewnotes\else\fi%
 }
 %    \end{macrocode}
-%   
 % \end{macro} 
 % \end{environment}
 % \begin{macro}{\abjad} \cs{abjad}\marg{number} expresses its argument
@@ -3345,6 +3344,16 @@ wa-ya.sIru ta.hta 'l-jild-i
 \fi}
 %    \end{macrocode}
 % \end{macro}
+% \begin{macro}{\arbnull}
+%   \changes{v1.7}{2016/12/23}{New \cs{arbnull} command for putting
+%   back on any contextual analysis broken by other commands.} The
+%   \cs{arbnull} command does nothing by itself. It is processed only
+%   if it is found in Arabic context so as to put back on contextual
+%   analysis in case it has been broken by other commands.
+%    \begin{macrocode}
+\NewDocumentCommand{\arbnull}{m}{\relax}
+%    \end{macrocode}
+% \end{macro}
 % \begin{macro}{\abraces}
 %   \cs{abraces}\marg{Arabic text} puts its argument between
 %   braces. This macro is written in Lua and is dependent on the