symfony 5 version return 0

prajapati-kaushik · web-flow · commit 554b823477d4 · 2020-02-18T19:14:24.000+05:30
https://symfony.com/doc/current/console.html#creating-a-command must be of the type int, NULL returned. in vendor/symfony/console/Command/Command.php:258 https://github.com/symfony/symfony/blob/5.0/src/Symfony/Component/Console/Command/Command.php#L159
diff --git a/src/Command/SchemaLoadCommand.php b/src/Command/SchemaLoadCommand.php
@@ -103,7 +103,7 @@ public function execute(InputInterface $input, OutputInterface $output)
 
         if (!count($queries)) {
             $output->writeln("<info>No schema changes required</info>");
-            return;
+            return 0;
         }
 
         if ($apply) {
@@ -123,5 +123,6 @@ public function execute(InputInterface $input, OutputInterface $output)
                 $output->writeln($query);
             }
         }
+         return 0;
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -103,7 +103,7 @@ public function execute(InputInterface $input, OutputInterface $output)`
`103`	`103`
`104`	`104`	`if (!count($queries)) {`
`105`	`105`	`$output->writeln("<info>No schema changes required</info>");`
`106`		`- return;`
	`106`	`+ return 0;`
`107`	`107`	`}`
`108`	`108`
`109`	`109`	`if ($apply) {`
`@@ -123,5 +123,6 @@ public function execute(InputInterface $input, OutputInterface $output)`
`123`	`123`	`$output->writeln($query);`
`124`	`124`	`}`
`125`	`125`	`}`
	`126`	`+ return 0;`
`126`	`127`	`}`
`127`	`128`	`}`