@@ -261,9 +261,6 @@
     <Match>
         <Bug pattern="SLS_SUSPICIOUS_LOOP_SEARCH" />
     </Match>
-    <Match>
-        <Bug pattern="SPP_TOSTRING_ON_STRING" />
-    </Match>
     <!-- find-sec-bugs -->
     <Match>
         <Bug pattern="PREDICTABLE_RANDOM" />
 
@@ -238,7 +238,7 @@ public String decrypt(String message) {
         }
         for (i = 0; i < l; i += 64) {
             String block = message.substring(i, i + 64);
-            String result = decryptBlock(block.toString(), subKeys);
+            String result = decryptBlock(block, subKeys);
             byte[] res = new byte[8];
             for (j = 0; j < 64; j += 8) {
                 res[j / 8] = (byte) Integer.parseInt(result.substring(j, j + 8), 2);
Original file line number	Diff line number	Diff line change
`@@ -238,7 +238,7 @@ public String decrypt(String message) {`
`238`	`238`	`}`
`239`	`239`	`for (i = 0; i < l; i += 64) {`
`240`	`240`	`String block = message.substring(i, i + 64);`
`241`		`- String result = decryptBlock(block.toString(), subKeys);`
	`241`	`+ String result = decryptBlock(block, subKeys);`
`242`	`242`	`byte[] res = new byte[8];`
`243`	`243`	`for (j = 0; j < 64; j += 8) {`
`244`	`244`	`res[j / 8] = (byte) Integer.parseInt(result.substring(j, j + 8), 2);`