31 Oct
2011
31 Oct
'11
3:08 p.m.
On Mon, Oct 31, 2011 at 10:47:59AM -0400, Naveed Massjouni wrote: ...
$ perl -c -Ilib lib/Dancer/Core/MIME.pm ; echo $? Useless use of a constant (42) in void context at lib/Dancer/Core/MIME.pm line 77. 255
I don't understand. All modules are required to end with a true value. Usually, it is 1; but 42; should be fine. What am I missing?
http://stackoverflow.com/questions/1860869/what-are-valid-perl-module-return... "The danger of using the return value, aside from obfuscation, is that it only works once." -- Vladimir Lettiev aka crux ✉ theCrux@gmail.com