I have the following bit of code: 

        if ($i =~ m/[ -~]/)
        {
            $rhs .= $i;
        }
        else
        {
            $rhs .= ".";
        }

[download]

When I run it through a loop processing a string like "hello\nthere" it prints the following: 

hello
there

[download]

rather than 

hello.there

[download]
as I would except.

I thought that the regex -~ would result in the range of ASCII characters from a space (ascii 32) through the tilde (ascii 126). A newline is ascii 10 so I thought I should get a "." for the newline.

Anyone have any thoughts on this?

In reply to regex incorrectly matching newline by bfdi533

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