Perl: Incorrect Syntax Highlighting

[aeschli]

From @atif089 on July 14, 2017 11:56

VSCode Version: Code 1.14.0
OS Version: Mac OSX
Configured Language: Perl

The the following code

if ( $product->{url} and $memcached_search ) {
    $product->{url}.=$product->{url}=~m{\?}?";":"?";
    $product->{url}.='s='.$memcached_search.'X'.++$pos;
}

Near ~m{\?}? if you add space between closing } and ? then the syntax looks fine otherwise it looks broken. I'm using the material theme but this appears on any theme.

I think the fix has something to do with the Perl tmLanguage file but I don't know where to find it and what rule I should be looking for :(

Demo : http://i.imgur.com/bjhypxh.gif

Copied from original issue: microsoft/vscode#30699