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commit 9d153e3a11cfc8bb931361ea50e72e5a98fd286d
parent 4b6a2f4ec3b58d7f811a538f39b5735884675de8
Author: Davide P. Cervone <dpvc@union.edu>
Date:   Wed, 31 Dec 2014 10:10:50 -0500

Make sure that tagged equations get mtables with the correct displaystyle (now that displaystyle is no longer inherited, see issue #839.)

Diffstat:
M
unpacked/extensions/TeX/AMSmath.js
 | 
3
++-
M
unpacked/jax/input/TeX/jax.js
 | 
1
+

2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/unpacked/extensions/TeX/AMSmath.js b/unpacked/extensions/TeX/AMSmath.js
@@ -577,7 +577,8 @@ MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
           var def = {
             side: TEX.config.TagSide,
             minlabelspacing: TEX.config.TagIndent,
-            columnalign: mml.displayAlign
+            columnalign: mml.displayAlign,
+            displaystyle: "inherit"   // replaced by TeX input jax Translate() function with actual value
           };
           if (mml.displayAlign === MML.INDENTALIGN.LEFT) {
             def.width = "100%";
diff --git a/unpacked/jax/input/TeX/jax.js b/unpacked/jax/input/TeX/jax.js
@@ -2142,6 +2142,7 @@
         mml = this.formatError(err,math,display,script);
         isError = true;
       }
+      if (mml.isa(MML.mtable) && mml.displaystyle === "inherit") mml.displaystyle = display; // for tagged equations
       if (mml.inferred) {mml = MML.apply(MathJax.ElementJax,mml.data)} else {mml = MML(mml)}
       if (display) {mml.root.display = "block"}
       if (isError) {mml.texError = true}