From cd0b88e524037a7bb539eda0330d2c21514b55f1 Mon Sep 17 00:00:00 2001 From: "Davide P. Cervone" Date: Mon, 28 Oct 2013 18:30:59 -0400 Subject: [PATCH] Don't let nesting count go below zero. Resolves issue #523. --- unpacked/jax/output/HTML-CSS/autoload/multiline.js | 2 +- unpacked/jax/output/SVG/autoload/multiline.js | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/unpacked/jax/output/HTML-CSS/autoload/multiline.js b/unpacked/jax/output/HTML-CSS/autoload/multiline.js index 82b48a82a..4478df8a1 100644 --- a/unpacked/jax/output/HTML-CSS/autoload/multiline.js +++ b/unpacked/jax/output/HTML-CSS/autoload/multiline.js @@ -542,7 +542,7 @@ MathJax.Hub.Register.StartupHook("HTML-CSS Jax Ready",function () { // mrows for nesting, but can leave these unbalanced. // if (values.texClass === MML.TEXCLASS.OPEN) {info.nest++} - if (values.texClass === MML.TEXCLASS.CLOSE) {info.nest--} + if (values.texClass === MML.TEXCLASS.CLOSE && info.nest) {info.nest--} // // Get the default penalty for this location // diff --git a/unpacked/jax/output/SVG/autoload/multiline.js b/unpacked/jax/output/SVG/autoload/multiline.js index 2dc3007b7..7ea6d1656 100644 --- a/unpacked/jax/output/SVG/autoload/multiline.js +++ b/unpacked/jax/output/SVG/autoload/multiline.js @@ -490,7 +490,7 @@ MathJax.Hub.Register.StartupHook("SVG Jax Ready",function () { // mrows for nesting, but can leave these unbalanced. // if (values.texClass === MML.TEXCLASS.OPEN) {info.nest++} - if (values.texClass === MML.TEXCLASS.CLOSE) {info.nest--} + if (values.texClass === MML.TEXCLASS.CLOSE && info.nest) {info.nest--} // // Get the default penalty for this location //