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commit 2920348bdd20aae97b281f38b0fe42faf8f51a4e
parent ad056abbafb4bcdd6a20d3ffddf2a59471a268a4
Author: Emily Eisenberg <emily@khanacademy.org>
Date:   Fri, 12 Sep 2014 16:27:48 -0700

Fix large integrals in IE 8

IE 8 clips the \int sign when it is `display: inline-block`. This fixes that.

Test plan:
 - Make sure no huxley tests changed

Auditors: alpert

Diffstat:
M
buildTree.js
 | 
4
++++

1 file changed, 4 insertions(+), 0 deletions(-)
diff --git a/buildTree.js b/buildTree.js
@@ -411,6 +411,10 @@ var groupTypes = {
         }
 
         if (hasLimits) {
+            // IE 8 clips \int if it is in a display: inline-block. We wrap it
+            // in a new span so it is an inline, and works.
+            var base = makeSpan([], [base]);
+
             if (supGroup) {
                 var sup = buildGroup(supGroup,
                         options.withStyle(options.style.sup()));