Text Formatting ⇒ Space being inserted between math and comma

[Nifty77PMP]

I am using Textures. When I enter the following:

Now since $e^{mx} > 0$ for all values of $x$, we must have

a space is appearing between the math mode and the comma. I am getting

...for all values of x , we must have

[Johannes_B]

Hi and welcome,

please give us some compilable example reproducing the behaviour.

Code: Select all

\documentclass{article}
\begin{document}
Now since $e^{mx} > 0$ for all values of $x$, we must have 
\end{document}

Hint: Click on »open in Writelatex« just at the top of the code box to see what i see.

[Nifty77PMP]

Code: Select all

\documentclass{book}

 Now since $e^{mx}  > 0$  for all values of
$x$, we must have $m = 2$ and
$m = 3$ therefore $y = e^{2x} $
 and $y = e^{3x} $ are solutions.

\end{document}

If I move the comma inside the $ there is no space ($x,$). Also, if I use $x$\!, it closes up the space.

[Nifty77PMP]

Problem solved. I rebooted the computer and it still happened.

I shut it down for 5 min and restarted. It's working fine now.