Use clear `if` instead of `unless` for condition.
MODIFY
lib/mruby/gem.rb
lib/mruby/gem.rb
@@ -213,12 +213,12 @@ module MRuby
def print_gem_init_header(f)
print_gem_comment(f)
- unless rbfiles.empty?
- f.puts %Q[#include <stdlib.h>]
+ if rbfiles.empty?
f.puts %Q[#include <mruby.h>]
- f.puts %Q[#include <mruby/proc.h>]
else
+ f.puts %Q[#include <stdlib.h>]
f.puts %Q[#include <mruby.h>]
+ f.puts %Q[#include <mruby/proc.h>]
end
end

Use clear `if` instead of `unless` for condition.