Re-enabled exit code.

Author: lantiga

bin/ki

@@ -6,5 +6,7 @@ var lib = path.join(path.dirname(fs.realpathSync(__filename)),'../lib');
 
 var ret = require(lib + '/ki_run').run();
 
-//process.exit(ret);
+if (ret != -1) {
+  process.exit(ret);
+}
 

lib/ki_run.js

@@ -132,6 +132,7 @@ exports.run = function() {
     var includeFiles = includes.forEach(function(path) {
       fs.watchFile(path, watchOptions, onIncludedFileChanged);
     });
+    return -1;
   }
 
   return ret;