minor #7914 Fix a typo (GuilhemN)

xabbuh · xabbuh · commit 3aab864c58e9 · 2017-05-18T09:42:40.000+02:00
This PR was submitted for the master branch but it was merged into the 3.3 branch instead (closes #7914). Discussion ---------- Fix a typo Commits ------- 8adf5ec typo
diff --git a/service_container/autowiring.rst b/service_container/autowiring.rst
@@ -211,7 +211,7 @@ using autowiring:
             AppBundle\Rot13Transformer: ~
 
             # the ``AppBundle\Rot13Transformer`` service will be injected when
-            # a ``AppBundle\TransformerInterface`` type-hint is detected
+            # an ``AppBundle\TransformerInterface`` type-hint is detected
             AppBundle\TransformerInterface: '@AppBundle\Rot13Transformer'
 
             AppBundle\TwitterClient:
