Remove broken @link in Javadoc

DaveCTurner · DaveCTurner · commit dd939ebe2e9f · 2018-08-01T17:14:06.000+01:00
diff --git a/x-pack/plugin/sql/src/main/java/org/elasticsearch/xpack/sql/expression/function/scalar/string/StringFunctionUtils.java b/x-pack/plugin/sql/src/main/java/org/elasticsearch/xpack/sql/expression/function/scalar/string/StringFunctionUtils.java
@@ -33,7 +33,7 @@ static String substring(String s, int start, int length) {
     }
 
     /**
-     * Trims the trailing whitespace characters from the given String. Uses {@link java.lang.Character.isWhitespace(char)}
+     * Trims the trailing whitespace characters from the given String. Uses java.lang.Character.isWhitespace(char)
      * to determine if a character is whitespace or not.
      *
      * @param s       the original String

Original file line number	Diff line number	Diff line change
`@@ -33,7 +33,7 @@ static String substring(String s, int start, int length) {`
`33`	`33`	`}`
`34`	`34`
`35`	`35`	`/**`
`36`		`- * Trims the trailing whitespace characters from the given String. Uses {@link java.lang.Character.isWhitespace(char)}`
	`36`	`+ * Trims the trailing whitespace characters from the given String. Uses java.lang.Character.isWhitespace(char)`
`37`	`37`	`* to determine if a character is whitespace or not.`
`38`	`38`	`*`
`39`	`39`	`* @param s the original String`