Rakefile in rerun-0.12.0 vs Rakefile in rerun-0.13.0

@@ -29,15 +29,16 @@
   "pkg/#{$spec.name}-#{$spec.version}" + ext
 end
 
 desc 'Exit if git is dirty'
 task :check_git do
-  # state = `git status 2> /dev/null | tail -n1`
-  # clean = (state =~ /working (directory|tree) clean/)
-  # unless clean
-  #   warn "can't do that on an unclean git dir"
-  #   exit 1
-  # end
+  state = `git status 2> /dev/null | tail -n1`
+  clean = (state =~ /working (directory|tree) clean/)
+  unless clean
+    puts state
+    warn "can't do that on an unclean git dir"
+    # exit 1
+  end
 end
 
 desc 'Build packages'
 task :package => %w[.gem .tar.gz].map { |e| package(e) }