rem: c.bh = box.bh/scale; c.bd = box.bd/scale; 
add: if (scale == 1) {c.bh = box.bh; c.bd = box.bd} 
context:   TeXfallback: function (C,font,style,size) {    c = jsMath.TeX[font][C]; if (!c.tclass) {c.tclass = font}    if (c.img != null) {return this.TeXnonfallback(C,font,style,size)}    if (c.h != null && c.a == null) {c.a = c.h-1.1*jsMath.TeX.x_height}    var box = this.Text(c.c,c.tclass,style,size,c.a,c.d);    var scale = jsMath.Typeset.TeX(style,size).scale;    if (c.bh != null) {      box.bh = c.bh*scale;      box.bd = c.bd*scale;    } else {      var h = box.bd+box.bh;      var html = jsMath.Typeset.AddClass(box.tclass,box.html);          html = jsMath.Typeset.AddStyle(style,size,html);      box.bd = jsMath.EmBoxFor(html + '<img src="'+jsMath.blank+'" '                + 'style="width: 1px; height: '+jsMath.HTML.Em(h)+'" />').h - h;      box.bh = h - box.bd;      c.bh = box.bh/scale;      c.bd = box.bd/scale;    }    if (jsMath.msieFontBug && box.html.match(/&#/))      {box.html += '<span style="display: none">x</span>'}    return box;  },
meta: 6019	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/6019/5740c2a3f758850c299e710814f270a583ea85fa/jsMath.js/clean/htdocs/jsMath/uncompressed/jsMath.js