Make mspace elements have TEXCLASS.NONE and be ignored in the inter-e…

…lement spacing computations. (mathjax/MathJax#2576)
mathjax · Dec 3, 2020 · b02a99d · b02a99d
1 parent fbd71f3
commit b02a99d
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/ts/core/MmlTree/MmlNodes/mspace.ts b/ts/core/MmlTree/MmlNodes/mspace.ts
@@ -22,7 +22,7 @@
  */
 
 import {PropertyList} from '../../Tree/Node.js';
-import {AbstractMmlTokenNode, TEXCLASS} from '../MmlNode.js';
+import {MmlNode, AbstractMmlTokenNode, TEXCLASS} from '../MmlNode.js';
 
 /*****************************************************************/
 /**
@@ -45,7 +45,14 @@ export class MmlMspace extends AbstractMmlTokenNode {
   /**
    * TeX class is ORD
    */
-  public texClass = TEXCLASS.ORD;
+  public texClass = TEXCLASS.NONE;
+
+  /**
+   * @override
+   */
+  public setTeXclass(prev: MmlNode): MmlNode {
+    return prev;
+  }
 
   /**
    * @override