[DOCS] Fix dup word in ShardRouting hashcode method. (#63452) (#63584)

jrodewig · howardhuanghua · web-flow · commit 65a32e76eebc · 2020-10-13T09:05:34.000-04:00
Co-authored-by: Howard &lt;danielhuang@tencent.com&gt;
diff --git a/server/src/main/java/org/elasticsearch/cluster/routing/ShardRouting.java b/server/src/main/java/org/elasticsearch/cluster/routing/ShardRouting.java
@@ -570,7 +570,7 @@ public boolean equals(Object o) {
     }
 
     /**
-     * Cache hash code in same same way as {@link String#hashCode()}) using racy single-check idiom
+     * Cache hash code in the same way as {@link String#hashCode()}) using racy single-check idiom
      * as it is mainly used in single-threaded code ({@link BalancedShardsAllocator}).
      */
     private int hashCode; // default to 0

Original file line number	Diff line number	Diff line change
`@@ -570,7 +570,7 @@ public boolean equals(Object o) {`
`570`	`570`	`}`
`571`	`571`
`572`	`572`	`/**`
`573`		`- * Cache hash code in same same way as {@link String#hashCode()}) using racy single-check idiom`
	`573`	`+ * Cache hash code in the same way as {@link String#hashCode()}) using racy single-check idiom`
`574`	`574`	`* as it is mainly used in single-threaded code ({@link BalancedShardsAllocator}).`
`575`	`575`	`*/`
`576`	`576`	`private int hashCode; // default to 0`