in reply to Command Shell

Apparently I didn't have a good enough test case as the following still gets a "Wide character in print" error:

print safeString("\x{26C4}\n");

First bug to fix in 3.1. :-)

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Re^2: Command Shell
by tdlewis77 (Sexton) on Aug 23, 2017 at 14:15 UTC

    This is a fun test case:

    map { $s = sprintf('\x{26%02x}',$_); print "$s: ",safeString(eval("\"$s\"")),"\n" } 0..255
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In Section Cool Uses for Perl