Remove unnecessary condition on MemoizeIterator::rewind()

emonkak · emonkak · commit 3db42bd8526b · 2014-12-14T11:30:10.000+09:00
diff --git a/src/Iterator/MemoizeIterator.php b/src/Iterator/MemoizeIterator.php
@@ -38,7 +38,7 @@ public function next()
     public function rewind()
     {
         $this->index = 0;
-        if (!$this->cacheCompleted && $this->cacheSize === 0) {
+        if (!$this->cacheCompleted) {
             $this->it->rewind();
             $this->memo();
         }

Original file line number	Diff line number	Diff line change
`@@ -38,7 +38,7 @@ public function next()`
`38`	`38`	`public function rewind()`
`39`	`39`	`{`
`40`	`40`	`$this->index = 0;`
`41`		`- if (!$this->cacheCompleted && $this->cacheSize === 0) {`
	`41`	`+ if (!$this->cacheCompleted) {`
`42`	`42`	`$this->it->rewind();`
`43`	`43`	`$this->memo();`
`44`	`44`	`}`