da270d9c9b
Perl issues a warning when you try to do a numeric comparison on non numeric values. While in 99% of the caeses numeric and string comparison behave similarly when they dont tracking down resulting bugs is hard. Also we dont want to be logging errors for normal operations. replace numeric == with eq (also switched to non-interpolating quotes so we dont generate a warning from static code checkers like perlcritic) Signed-off-by: Frederic Demians <f.demians@tamil.fr> I can get this warnings in log files. This patch make perfectly sense. MARC subfield code should never be tested with Perl == operator, since the code could be letter or a number. Perl eq operator do an implicit string conversion for value which is a number, so it will work in any case. Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de> Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com> |
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