diff --git a/lib/https/cert.js b/lib/https/cert.js
index 60bd5df64..7a3c23d3c 100644
--- a/lib/https/cert.js
+++ b/lib/https/cert.js
@@ -172,7 +172,7 @@ function execAll(args, callback) {
 
 function exec(args, callback) {
 	  if (typeof args == 'string') {
-	  args = args.trim().split(/\s/g);
+		  args = args.trim().split(/\s/g);
 	  }
 	  
 	  var done, timeout;