Make use of the nullsafe operator

derrabus · derrabus · commit fee75ad94942 · 2021-12-13T21:40:50.000+01:00
diff --git a/Command/LintCommand.php b/Command/LintCommand.php
@@ -230,9 +230,7 @@ private function renderException(SymfonyStyle $output, string $template, Error $
     {
         $line = $exception->getTemplateLine();
 
-        if ($githubReporter) {
-            $githubReporter->error($exception->getRawMessage(), $file, $line <= 0 ? null : $line);
-        }
+        $githubReporter?->error($exception->getRawMessage(), $file, $line <= 0 ? null : $line);
 
         if ($file) {
             $output->text(sprintf('<error> ERROR </error> in %s (line %s)', $file, $line));

Original file line number	Diff line number	Diff line change
`@@ -230,9 +230,7 @@ private function renderException(SymfonyStyle $output, string $template, Error $`
`230`	`230`	`{`
`231`	`231`	`$line = $exception->getTemplateLine();`
`232`	`232`
`233`		`- if ($githubReporter) {`
`234`		`- $githubReporter->error($exception->getRawMessage(), $file, $line <= 0 ? null : $line);`
`235`		`- }`
	`233`	`+ $githubReporter?->error($exception->getRawMessage(), $file, $line <= 0 ? null : $line);`
`236`	`234`
`237`	`235`	`if ($file) {`
`238`	`236`	`$output->text(sprintf('<error> ERROR </error> in %s (line %s)', $file, $line));`