rb-libsvm.gemspec in rb-libsvm-1.1.4 vs rb-libsvm.gemspec in rb-libsvm-1.1.5

@@ -8,18 +8,18 @@
   s.authors     = ["C. Florian Ebeling", "Rimas Silkaitis"]
   s.email       = ["[e-mail]", "[e-mail]"]
   s.homepage    = "https://github.com/febeling/rb-libsvm"
   s.summary     = %q{Ruby language bindings for LIBSVM}
   s.description = %q{libsvm and ruby without using swig}
+  s.required_ruby_version = '>= 1.8.7'
 
   s.rubyforge_project = "rb-libsvm"
 
   s.files         = `git ls-files`.split("\n")
   s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
   s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
   s.require_paths = ["lib"]
 
-  # specify any dependencies here; for example:
   s.add_development_dependency('rake-compiler')
   s.add_development_dependency('rspec', '>= 2.7.0')
 
   s.extensions << 'ext/libsvm/extconf.rb'
 end