[Component-DI] Removed useless else in code example

symfony · Jan 24, 2014 · 24c4370 · 24c4370
1 parent 8bd668e
commit 24c4370
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/components/dependency_injection/tags.rst b/components/dependency_injection/tags.rst
@@ -199,9 +199,8 @@ To begin with, change the ``TransportChain`` class::
             if (array_key_exists($alias, $this->transports)) {
                return $this->transports[$alias];
             }
-            else {
-               return;
-            }
+
+            return;
         }
     }