minor #17940 [Process] Remove unreachable return statement. (paradajozsef)

fabpot · fabpot · commit 992a69684db4 · 2016-02-28T10:54:29.000+01:00
This PR was merged into the 3.1-dev branch. Discussion ---------- [Process] Remove unreachable return statement. | Q | A | ------------- | --- | Bug fix? | no | New feature? | no | BC breaks? | no | Deprecations? | no | Tests pass? | yes | Fixed tickets | - | License | MIT | Doc PR | - [This return](https://github.com/symfony/symfony/blob/master/src/Symfony/Component/Process/Process.php#L1267) is [unreachable](https://github.com/symfony/symfony/blob/master/src/Symfony/Component/Process/Process.php#L1255) after #17427. Commits ------- 8f2d5bb [Process] Remove unreachable return statement.
diff --git a/src/Symfony/Component/Process/Process.php b/src/Symfony/Component/Process/Process.php
@@ -1263,8 +1263,6 @@ protected function buildCallback(callable $callback = null)
                 call_user_func($callback, $type, $data);
             }
         };
-
-        return $callback;
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -1263,8 +1263,6 @@ protected function buildCallback(callable $callback = null)`
`1263`	`1263`	`call_user_func($callback, $type, $data);`
`1264`	`1264`	`}`
`1265`	`1265`	`};`
`1266`		`-`
`1267`		`- return $callback;`
`1268`	`1266`	`}`
`1269`	`1267`
`1270`	`1268`	`/**`