The \t in $srcDir is being interpreted as a tab character, so the replacement doesn't match (there's no tab in $path. What you need to do is use quotemeta or \Q to make it match the literal string. 

$path =~ s/\Q$srcDir//i;

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You die if the replacement is a false value, which it will be if it doesn't replace anything. A non-matching replacement isn't an error otherwise.

In reply to Re: Windows directory path variable binding operator substitutions by kyle
in thread Windows directory path variable binding operator substitutions by trout16

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