bug in latex rendering with multiple $ on a single line.

[rain-1]

I found a bug in the latex rendering.

The following sample: if $i^n$ is reduced down to either $1, -1, i$ or $-i$ and

renders like this:

but it should render like this

[SyouTono242]

Similar issue here: I noticed that when you put multiple (>= 3) inline math blocks on a single line, with the first and last ones containing escape signs '' and if there are regular text between them, the rendering system gets all confused.

Example: $\log$, $b$, $\log$ $\log$, $b$, $\log$

renders like this: where it should be like this

Edit: This seems to be a common error for all multiple $ conditions with the last $...$ starting with a non letter or digit character. It happens when:

1. there are >= 3 inline math blocks $...$ on a single line,
2. the 3rd or later math block starts with a non letter or digit character, and
3. there is some regular text between that $\...$ block and the math block directly before it.

[Techassi]

I can confirm this behaviour.

Let $G$ be a $(p, q)$-Graph and $v, v' \in V$

produces

It should be:

---

Also there seems to be an issue with unrecognized symbols like \varphi and \empty.

$L \neq \empty$

[traversaro]

The minimal reproducible example I could find of this behaviour is:

A $\pi$ B $\pi$

If I tried like it is it should be rendered at A π B π , but it is instead rendered wrong (i.e. Aπ\pi$):

A $\pi$ B $\pi$ (A $\pi$ B $\pi$, should be A π B π but it is Aπ\pi$)

As soon as I remove either A or B, it works fine:

$\pi$ B $\pi$ ($\pi$ B $\pi$, renders correctly as π B π)

A $\pi$ $\pi$ (A $\pi$ $\pi$, renders correctly as A π π)

[pedroysb]

another example:

$(r_i, s_i)$ for messages $m_i$ one computes pairs $(a_i, b_i)$ with the property

$(r_i, s_i)$ for messages $m_i$ one computes pairs $(a_i, b_i)$ with the property