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Re: get-live-buffer primitive


From: martin rudalics
Subject: Re: get-live-buffer primitive
Date: Thu, 13 Sep 2012 18:50:07 +0200

> It does, if passed a dead buffer.

That's too bad.  I never noticed that :-(

> Maybe we should change that.

Either this or the places where it's used like in Fother_buffer:

      buf = Fget_buffer (build_string ("*scratch*"));
      if (NILP (buf))
        {
          buf = Fget_buffer_create (build_string ("*scratch*"));
          Fset_buffer_major_mode (buf);
        }

Probably this is the source of some mysterious crashes with dead
buffers.

martin




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