Merge pull request #720 from moncef-essid/patch-9

writing mistake

src/content/1.7/modules/creation/module-translation/new-system.md

@@ -172,7 +172,7 @@ class SomeAdminController extends FrameworkBundleAdminController
 
 #### Other classes
 
-Other classes will need to retrieve the module's instance somehow. We recommend passing it as as a parameter in the constructor and storing it for later use.
+Other classes will need to retrieve the module's instance somehow. We recommend passing it as a parameter in the constructor and storing it for later use.
 
 ```php
 <?php