remove else

JBlond · JBlond · commit 3af88d25dd0e · 2019-02-20T13:27:39.000+01:00
diff --git a/lib/jblond/Diff.php b/lib/jblond/Diff.php
@@ -129,11 +129,10 @@ public function getOld(int $start = 0, $end = null) : array
         }
 
         if ($end === null) {
-            $length = 1;
-        } else {
-            $length = $end - $start;
+            return array_slice($this->old, $start, 1);
         }
 
+        $length = $end - $start;
         return array_slice($this->old, $start, $length);
     }
 
@@ -154,11 +153,10 @@ public function getNew(int $start = 0, $end = null) : array
         }
 
         if ($end === null) {
-            $length = 1;
-        } else {
-            $length = $end - $start;
+            return array_slice($this->new, $start, 1);
         }
 
+        $length = $end - $start;
         return array_slice($this->new, $start, $length);
     }
 

Original file line number	Diff line number	Diff line change
`@@ -129,11 +129,10 @@ public function getOld(int $start = 0, $end = null) : array`
`129`	`129`	`}`
`130`	`130`
`131`	`131`	`if ($end === null) {`
`132`		`- $length = 1;`
`133`		`- } else {`
`134`		`- $length = $end - $start;`
	`132`	`+ return array_slice($this->old, $start, 1);`
`135`	`133`	`}`
`136`	`134`
	`135`	`+ $length = $end - $start;`
`137`	`136`	`return array_slice($this->old, $start, $length);`
`138`	`137`	`}`
`139`	`138`
`@@ -154,11 +153,10 @@ public function getNew(int $start = 0, $end = null) : array`
`154`	`153`	`}`
`155`	`154`
`156`	`155`	`if ($end === null) {`
`157`		`- $length = 1;`
`158`		`- } else {`
`159`		`- $length = $end - $start;`
	`156`	`+ return array_slice($this->new, $start, 1);`
`160`	`157`	`}`
`161`	`158`
	`159`	`+ $length = $end - $start;`
`162`	`160`	`return array_slice($this->new, $start, $length);`
`163`	`161`	`}`
`164`	`162`