Cursor position is incorrect after Status.update() #1212
Description
In some terminals such as Putty, MobaXterm, the cursor position is incorrect after several updates on the status bar. It should be right after the prompt, however sometime it's at the beginning or the end of the status bar. It seems like writer.flush() is missing when flush is true in Status.class:
@Override
public void update(List<AttributedString> newLines, int targetCursorPos, boolean flush) {
cursorPos = -1;
firstLine = rows - newLines.size();
super.update(newLines, targetCursorPos, flush);
if (cursorPos != -1) {
terminal.puts(Capability.restore_cursor); //missing terminal.writer().flush() here
}
}