[perl #127857] LTA error message when using commas in c-style “loop” (loop (my $x = 0, $x < 10, $x++) {})

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# New Ticket Created by  Alex Jakimenko 
# Please include the string:  [perl #127857]
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# <URL: https://rt.perl.org/Ticket/Display.html?id=127857 >


Code:
loop (my $x = 0, $x < 10, $x++) {}

Result:
===SORRY!=== Error while compiling -e
Malformed loop spec
at -e:1
------> loop (my $x = 0, $x < 10, $x++⏏) {}


The error message is not bad at all. But it would be awesome if it could detect 
that the programmer used commas instead of semicolons.