Commit 12cae7c0 authored by Karl Heuer's avatar Karl Heuer
Browse files

(unshow_buffer, window_loop, Fdisplay_buffer): Use assignment, not

parent 3814ccf5
......@@ -615,8 +615,9 @@ static
unshow_buffer (w)
register struct window *w;
Lisp_Object buf = w->buffer;
Lisp_Object buf;
buf = w->buffer;
if (XBUFFER (buf) != XMARKER (w->pointm)->buffer)
abort ();
......@@ -1219,7 +1220,8 @@ window_loop (type, obj, mini, frames)
on the frame, find a new buffer to display there. */
if (NILP (XWINDOW (w)->parent))
Lisp_Object new_buffer = Fother_buffer (obj, Qnil);
Lisp_Object new_buffer;
new_buffer = Fother_buffer (obj, Qnil);
if (NILP (new_buffer))
= Fget_buffer_create (build_string ("*scratch*"));
......@@ -1252,7 +1254,8 @@ window_loop (type, obj, mini, frames)
if (EQ (XWINDOW (w)->buffer, obj))
/* Find another buffer to show in this window. */
Lisp_Object another_buffer = Fother_buffer (obj, Qnil);
Lisp_Object another_buffer;
another_buffer = Fother_buffer (obj, Qnil);
if (NILP (another_buffer))
= Fget_buffer_create (build_string ("*scratch*"));
......@@ -1735,8 +1738,9 @@ Returns the window displaying BUFFER.")
Lisp_Object frames = Qnil;
Lisp_Object frames;
frames = Qnil;
if (FRAME_MINIBUF_ONLY_P (selected_frame))
XSET (frames, Lisp_Frame, last_nonminibuf_frame);
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