Function: push-window-buffer-onto-prev
push-window-buffer-onto-prev is a function alias for
record-window-buffer, defined in window.el.gz.
Signature
(push-window-buffer-onto-prev &optional WINDOW)
Documentation
Record WINDOW's buffer.
Add the buffer currently shown in WINDOW to the list of WINDOW's previous buffers. WINDOW must be a live window and defaults to the selected one.
If WINDOW is not a minibuffer window, do not record insignificant
buffers (buffers whose name starts with a space). If WINDOW is a
minibuffer window, record its buffer if and only if that buffer is a
live minibuffer (minibufferp with LIVE argument non-nil must return
non-nil for it).
Run buffer-list-update-hook if and only if WINDOW is not a minibuffer
window.