Remove dead code.

SpacePossum · sebastianbergmann · commit 5483c02a16a4 · 2017-06-02T04:28:36.000-04:00
diff --git a/src/Differ.php b/src/Differ.php
@@ -53,10 +53,6 @@ public function diff($from, $to, LongestCommonSubsequenceCalculator $lcs = null)
         $start = isset($old[0]) ? $old[0] : 0;
         $end   = \count($diff);
 
-        if ($tmp = \array_search($end, $old)) {
-            $end = $tmp;
-        }
-
         return $this->getBuffer($diff, $old, $start, $end);
     }
 

Original file line number	Diff line number	Diff line change
`@@ -53,10 +53,6 @@ public function diff($from, $to, LongestCommonSubsequenceCalculator $lcs = null)`
`53`	`53`	`$start = isset($old[0]) ? $old[0] : 0;`
`54`	`54`	`$end = \count($diff);`
`55`	`55`
`56`		`- if ($tmp = \array_search($end, $old)) {`
`57`		`- $end = $tmp;`
`58`		`- }`
`59`		`-`
`60`	`56`	`return $this->getBuffer($diff, $old, $start, $end);`
`61`	`57`	`}`
`62`	`58`