Delete superfluous code

sebastianbergmann · sebastianbergmann · commit f46c1ea7798d · 2020-07-09T09:21:42.000+02:00
diff --git a/src/CodeCoverage.php b/src/CodeCoverage.php
@@ -525,8 +525,6 @@ private function getLinesToBeIgnoredInner(string $fileName): array
     {
         $this->ignoredLines[$fileName] = [];
 
-        $lines = file($fileName);
-
         if ($this->cacheTokens) {
             $tokens = PHP_Token_Stream_CachingFactory::get($fileName);
         } else {

Original file line number	Diff line number	Diff line change
`@@ -525,8 +525,6 @@ private function getLinesToBeIgnoredInner(string $fileName): array`
`525`	`525`	`{`
`526`	`526`	`$this->ignoredLines[$fileName] = [];`
`527`	`527`
`528`		`- $lines = file($fileName);`
`529`		`-`
`530`	`528`	`if ($this->cacheTokens) {`
`531`	`529`	`$tokens = PHP_Token_Stream_CachingFactory::get($fileName);`
`532`	`530`	`} else {`