Without ensuring opt is an object, spawnCommand hangs and does not ex…

…ecute
yeoman · Feb 8, 2015 · 1059528 · 1059528
1 parent e33a28d
commit 1059528
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/actions/spawn_command.js b/lib/actions/spawn_command.js
@@ -13,5 +13,6 @@ var spawn = require('cross-spawn');
  */
 
 module.exports = function spawnCommand(command, args, opt) {
+  opt = opt || {};
   return spawn(command, args, _.defaults(opt, { stdio: 'inherit' }));
 };