This won't work either, even though my $t is outside of the curlies (but inside the parens) now: 
if ( my $t = shift ) { 
   $t =~ s/change_something/to_something_else/;
} 
print "$t\n";   # out of scope here

[download]
if behaves similar to for in this respect.

Somewhat surprisingly then, this does not work: 

print $t if (my $t = shift);

[download]

In reply to Re^2: Duh. 'my' scope in if else blocks. by Thilosophy
in thread Duh. 'my' scope in if else blocks. by gam3

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