Without testing I think you fell into a special trap of '<>'...

The <> operator has DWIM magic to act either as glob or readline.

So it tries to use your hash like a list of filename patterns to be expanded like glob does.

Like others indicated just use readline to avoid ambiguity or copy the hash element to a simple scalar.

HTH! :)

Cheers Rolf

( addicted to the Perl Programming Language)

update

see I/O Operators:

If what's within the angle brackets is neither a filehandle nor a simple scalar variable containing a filehandle name, typeglob, or typeglob reference, it is interpreted as a filename pattern to be globbed, and either a list of filenames or the next filename in the list is returned, depending on context.

In reply to Re: FileHandles in a Hash (<> ambiguity) by LanX
in thread FileHandles in a Hash by Wiggins

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