remove redundant cast

Vladimir Kotal · Vladimir Kotal · commit 5670a4785676 · 2018-12-07T22:02:44.000+01:00
diff --git a/opengrok-indexer/src/main/java/org/opengrok/indexer/search/Summary.java b/opengrok-indexer/src/main/java/org/opengrok/indexer/search/Summary.java
@@ -80,7 +80,7 @@ public static class Ellipsis extends Fragment {
 
     /** Returns an array of all of this summary's fragments.*/
     public Fragment[] getFragments() {
-        return (Fragment[])fragments.toArray(FRAGMENT_PROTO);
+        return fragments.toArray(FRAGMENT_PROTO);
     }
 
     /** Returns an HTML representation of this fragment. */

Original file line number	Diff line number	Diff line change
`@@ -80,7 +80,7 @@ public static class Ellipsis extends Fragment {`
`80`	`80`
`81`	`81`	`/** Returns an array of all of this summary's fragments.*/`
`82`	`82`	`public Fragment[] getFragments() {`
`83`		`- return (Fragment[])fragments.toArray(FRAGMENT_PROTO);`
	`83`	`+ return fragments.toArray(FRAGMENT_PROTO);`
`84`	`84`	`}`
`85`	`85`
`86`	`86`	`/** Returns an HTML representation of this fragment. */`