CLEANUP: refactored simply a code.

Author: jhpark816

src/main/java/net/spy/memcached/protocol/ascii/BaseGetOpImpl.java

@@ -136,8 +136,7 @@ public final void handleRead(ByteBuffer b) {
         GetOperation.Callback gcb = (GetOperation.Callback) getCallback();
         gcb.gotData(currentKey, currentFlags, data);
       } catch (ClassCastException e) {
-        GetsOperation.Callback gcb = (GetsOperation.Callback)
-                getCallback();
+        GetsOperation.Callback gcb = (GetsOperation.Callback) getCallback();
         gcb.gotData(currentKey, currentFlags, casValue, data);
       }
       lookingFor = '\r';