| Subject: | Numeric warning |
When running make test for a module that uses
Parse::Binary::FixedFormat, I get the following warning:
Argument "" isn't numeric in pack at .../FixedFormat.pm line 159
which can be removed by adding
no warnings 'numeric';
just before the warning. However I'm not sure if this is the sort of
warning it's totally safe to ignore.
All my module is doing is creating a new FixedFormat object and calling
it's blank() function. I'm not sure why I only see the warning in make
test and not when I run scripts that use the module.