src/java.base/share/classes/com/sun/crypto/provider/RC2Parameters.java

rev 10526 : 8038277: Improve the bootstrap performance of cacerts keystore (core and security)
Contributed-by: Otavio Santana <otaviojava@java.net>

@@ -219,11 +219,12 @@
         StringBuilder sb
             = new StringBuilder(LINE_SEP + "    iv:" + LINE_SEP + "["
                 + encoder.encodeBuffer(iv) + "]");
 
         if (version != 0) {
-            sb.append(LINE_SEP + "version:" + LINE_SEP
-                + version + LINE_SEP);
+            sb.append(LINE_SEP).append("version:")
+                    .append(LINE_SEP).append(version)
+                    .append(LINE_SEP);
         }
         return sb.toString();
     }
 }