The x modifier only ignores spaces in the "match" part, not in the replace part - at least I conclude that from this test:

perl -e '$_=shift @ARGV; s/ c / /x; print;' "bbbcbbb"
bbb bbb

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In reply to Re: Using Spaces in a Regex With the X Modifier by matija
in thread Using Spaces in a Regex With the X Modifier by rjahrman

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