[tex4ht-commits] [SCM] tex4ht updated: r322 - trunk/lit

[michal_h21 at gnu.org.ua]

Author: michal_h21
Date: 2017-08-23 14:39:00 +0300 (Wed, 23 Aug 2017)
New Revision: 322

Modified:
   trunk/lit/ChangeLog
   trunk/lit/tex4ht-mathml.tex
Log:
Print columnlines attribute only when it is not emptyJ

Modified: trunk/lit/ChangeLog
===================================================================
--- trunk/lit/ChangeLog	2017-08-14 21:52:13 UTC (rev 321)
+++ trunk/lit/ChangeLog	2017-08-23 11:39:00 UTC (rev 322)
@@ -1,3 +1,8 @@
+2017-08-23  Michal Hoftich  <michal.h21 at gmail.com>
+
+	* tex4ht-mathml.tex (mathml.4ht): print columnlines attribute only when
+	it is not empty.
+
 2017-08-14  Vincent Belaiche  <vincent.b.1 at hotmail.fr>
 
 	* tex4ht-sty.tex: \openin ./tex4ht.sty, to be sure we get the

Modified: trunk/lit/tex4ht-mathml.tex
===================================================================
--- trunk/lit/tex4ht-mathml.tex	2017-08-14 21:52:13 UTC (rev 321)
+++ trunk/lit/tex4ht-mathml.tex	2017-08-23 11:39:00 UTC (rev 322)
@@ -1140,7 +1140,7 @@
 \let\columnlines\empty
 \Configure{halignTB<>}{array}{\HCode{\Hnewline
    \a:mathml equalrows="false"
-   \a:mathml columnlines="\columnlines"
+   \ifx\columnlines\empty\else\a:mathml columnlines="\columnlines" \fi
    \a:mathml equalcolumns="false" \a:mathml class="array"}<>\HAlign}
 \Configure{array} 
    {\halignTB{array}}