bug#1952: 23.0.60[W32-Mingw]; opening etc/HELLO is slower than before

[Kevin Yu]

Hi,

    C-h h. It takes about 3~4 seconds to render the buffer. And if you
try beginning-of-buffer/end-of-buffer,
you will notice that it's a little lag to refresh.
    Here's hardware configuration of my PC:
          2.6GHz CPU
          512M MEM

Best wishes


               Kevin