Subject: | prStrWidth returns undef when string is '0' |
Hey,
Currently, prStrWidth incorrectly returns undef when string is a false value, namely a numerical zero ('0').
On this line, you need to test defined'ness/length of $string:
https://metacpan.org/source/CNIGHS/PDF-Reuse-0.36/Reuse.pm#L1264
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Cheers,
ZZ [ https://metacpan.org/author/ZOFFIX ]