use interface_exists instead of class_exists

kbond · web-flow · commit dc3a94e83a74 · 2018-01-03T11:18:08.000-05:00
diff --git a/src/Symfony/Bundle/WebServerBundle/Command/ServerLogCommand.php b/src/Symfony/Bundle/WebServerBundle/Command/ServerLogCommand.php
@@ -37,7 +37,7 @@ public function isEnabled()
         }
 
         // based on a symfony/symfony package, it crashes due a missing FormatterInterface from monolog/monolog
-        if (!class_exists(FormatterInterface::class)) {
+        if (!interface_exists(FormatterInterface::class)) {
             return false;
         }
 

Original file line number	Diff line number	Diff line change
`@@ -37,7 +37,7 @@ public function isEnabled()`
`37`	`37`	`}`
`38`	`38`
`39`	`39`	`// based on a symfony/symfony package, it crashes due a missing FormatterInterface from monolog/monolog`
`40`		`- if (!class_exists(FormatterInterface::class)) {`
	`40`	`+ if (!interface_exists(FormatterInterface::class)) {`
`41`	`41`	`return false;`
`42`	`42`	`}`
`43`	`43`