Thread title first character uppercase

[Andy]

I like to see the thread title always start with an uppercase. I was able to figure out how to do this in newthread.php

In v3.5.0 beta 4 I added to line 133 this code...

$newpost['title'] = strtoupper($newpost['title']{0}).substr($newpost['title'], 1);

However I also need to add a similar code to the editpost.php file. I tried many things but was not able to do it.

Can someone who understands editpost.php better take a look and see where I can add code to make edited thread titles always start with an uppercase character.

Thank you.