unnecessary cast

Vladimir Kotal · Vladimir Kotal · commit fa525f6d4512 · 2018-12-07T22:02:44.000+01:00
diff --git a/opengrok-indexer/src/main/java/org/opengrok/indexer/search/Summarizer.java b/opengrok-indexer/src/main/java/org/opengrok/indexer/search/Summarizer.java
@@ -336,7 +336,7 @@ private void getTerms(Query query) {
     }
 
     private void getBooleans(BooleanQuery query) {
-        for (BooleanClause clause : (BooleanQuery) query) {
+        for (BooleanClause clause : query) {
             if (!clause.isProhibited()) {
                 getTerms(clause.getQuery());
             }

Original file line number	Diff line number	Diff line change
`@@ -336,7 +336,7 @@ private void getTerms(Query query) {`
`336`	`336`	`}`
`337`	`337`
`338`	`338`	`private void getBooleans(BooleanQuery query) {`
`339`		`- for (BooleanClause clause : (BooleanQuery) query) {`
	`339`	`+ for (BooleanClause clause : query) {`
`340`	`340`	`if (!clause.isProhibited()) {`
`341`	`341`	`getTerms(clause.getQuery());`
`342`	`342`	`}`