}
public void _close() {
- try {is.close(); } catch(IOException e) { /*ignore*/ }
- try {os.close(); } catch(IOException e) { /*ignore*/ }
+ if(is != null) try { is.close(); } catch(IOException e) { /*ignore*/ }
+ if(os != null) try { os.close(); } catch(IOException e) { /*ignore*/ }
}
public int read(byte[] a, int off, int length) throws ErrnoException {