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commit 8b9c18e1b4d54c251edef182abe77c75309cba77
parent d6bb1f55d5127f447aee6dbf0a02c730cbe3a8d1
Author: Davide P. Cervone <dpvc@union.edu>
Date:   Sat,  7 Mar 2015 11:18:55 -0500

Only update bbox widths when the boxes exist

Diffstat:
M
unpacked/jax/output/CommonHTML/jax.js
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/unpacked/jax/output/CommonHTML/jax.js b/unpacked/jax/output/CommonHTML/jax.js
@@ -1339,7 +1339,7 @@
         //
         //  Add the super- and subscripts
         //
-        var x = BBOX.w; subbox.w += s; supbox.w += s;
+        var x = BBOX.w; if (sub) subbox.w += s; if (sup) supbox.w += s;
         if (!sup) {
           if (sub) {
             v = Math.max(v,CHTML.TEX.sub1,sscale*subbox.h-(4/5)*ex,values.subscriptshift);