Fixed syntax

wouterj · wouterj · commit 47ce3f1a09c6 · 2014-06-06T14:48:18.000+02:00
diff --git a/components/console/helpers/progressbar.rst b/components/console/helpers/progressbar.rst
@@ -55,7 +55,7 @@ instance::
 
     $progress = new ProgressBar($output);
 
-The progress will then be displayed as a throbber::
+The progress will then be displayed as a throbber:
 
 .. code-block:: text
 
