Could pack be treating the individual characters in the string as signed (lower case "c" in pack) vs unsigned characters (upper case "C" in pack)?

emc

"Being forced to write comments actually improves code, because it is easier to fix a crock than to explain it. "
—G. Steele

In reply to Re: Various ways to concatenating an array of strings by swampyankee
in thread Various ways to concatenating an array of strings by hawtin

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