removed unnecessary use function declarations

transistive · transistive · commit 68d9c9becb6b · 2022-01-15T14:14:49.000+01:00
diff --git a/src/connection/Socket.php b/src/connection/Socket.php
@@ -5,10 +5,6 @@
 use Bolt\Bolt;
 use Bolt\error\ConnectException;
 use Bolt\error\ConnectionTimeoutException;
-use function microtime;
-use function round;
-use function socket_get_status;
-use function socket_strerror;
 
 /**
  * Socket class
diff --git a/src/connection/StreamSocket.php b/src/connection/StreamSocket.php
@@ -6,8 +6,6 @@
 use Bolt\Bolt;
 use Bolt\error\ConnectException;
 use Bolt\error\ConnectionTimeoutException;
-use function floor;
-use function stream_set_timeout;
 
 /**
  * Stream socket class
diff --git a/tests/connection/AConnectionTest.php b/tests/connection/AConnectionTest.php
@@ -11,7 +11,6 @@
 use Bolt\helpers\Auth;
 use Bolt\protocol\V4;
 use PHPUnit\Framework\TestCase;
-use function microtime;
 
 final class AConnectionTest extends TestCase
 {

Original file line number	Diff line number	Diff line change
`@@ -11,7 +11,6 @@`
`11`	`11`	`use Bolt\helpers\Auth;`
`12`	`12`	`use Bolt\protocol\V4;`
`13`	`13`	`use PHPUnit\Framework\TestCase;`
`14`		`-use function microtime;`
`15`	`14`
`16`	`15`	`final class AConnectionTest extends TestCase`
`17`	`16`	`{`