minor #29068 Remove unused variable (jschaedl)

nicolas-grekas · nicolas-grekas · commit 14850d954851 · 2018-11-06T16:44:47.000+01:00
This PR was merged into the 4.2-dev branch.

Discussion
----------

Remove unused variable

| Q             | A
| ------------- | ---
| Branch?       | master
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

Commits
-------

246b3bf757 Remove unused variable
diff --git a/Command/DebugAutowiringCommand.php b/Command/DebugAutowiringCommand.php
@@ -86,7 +86,6 @@ protected function execute(InputInterface $input, OutputInterface $output)
         if ($search) {
             $io->text(sprintf('(only showing classes/interfaces matching <comment>%s</comment>)', $search));
         }
-        $tableRows = array();
         $hasAlias = array();
         $all = $input->getOption('all');
         $previousId = '-';

Original file line number	Diff line number	Diff line change
`@@ -86,7 +86,6 @@ protected function execute(InputInterface $input, OutputInterface $output)`
`86`	`86`	`if ($search) {`
`87`	`87`	`$io->text(sprintf('(only showing classes/interfaces matching <comment>%s</comment>)', $search));`
`88`	`88`	`}`
`89`		`- $tableRows = array();`
`90`	`89`	`$hasAlias = array();`
`91`	`90`	`$all = $input->getOption('all');`
`92`	`91`	`$previousId = '-';`