sign-conversion warnings

[laoshaw]

would be nice to eliminate warning like this:

rapidcsv.h:1062:32: warning: conversion to ‘std::__cxx1998::vector<std::__debug::vector<std::__cxx11::basic_string<char> >, std::allocator<std::__debug::vector<std::__cxx11::basic_string<char> > > >::size_type’ {aka ‘long unsigned int’} from ‘ssize_t’ {aka ‘long int’} may change the sign of the result [-Wsign-conversion]

there are a lot of them.

[d99kris]

Thanks for pointing this out, it makes sense. Will prepare a fix.

[d99kris]

A fix for this is under review in pull request #112 - will update this issue once it's integrated to master branch.

[d99kris]

The sign conversion warnings should be fixed in master branch now, with above commit. Please let me know if you still encounter any warnings.