title: Base 64 decoding produces empty
body: <p>Im using the following code to convert base64 string to ordinary string.</p>
  
  <pre><code>   NSError *localError = nil;
      NSString *myString = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
      NSData *decodedData = [[NSData alloc] initWithBase64EncodedString:myString options:0];
      NSString *decodedString = [[NSString alloc] initWithData:decodedData encoding:NSUTF8StringEncoding];
      NSLog(@"encoded string , %@",myString);
      NSLog(@"Decode String Value: %@", decodedString);
  </code></pre>
  
  <p>Encoded string prints the base64 string but the decoded string is empty. Why so?</p>