Hi,

I want to draw a fraction with an integral (with limits) in the numerator, but `TLatex::DrawLatex`

complains about

`*ERROR<TLatex>: Missing denominator for #frac`

Here is the MWE:

```
void drawl()
{
TCanvas* c1 = new TCanvas();
TH1I* h = new TH1I("h", ";X;Y", 10, 0., 10.);
h->Draw();
TLatex* l = new TLatex();
// l->DrawLatex(5, 0.5, "#frac{#int v dt}{c}");//this works
l->DrawLatex(5, 0.5, "#frac{#int^{a} v dt}{c}");//this does not work
}
```

The integral without limits works fine, but the integral with limits breaks something down. What’s the reason for this?

*ROOT Version:* 6.12/06

*Platform:* x86_64-slc6-gcc62-opt

*Compiler:* x86_64-slc6-gcc62-opt