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(Fdelete_frame): Always err for deleting the only frame.

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Richard M. Stallman 1997-07-09 08:03:08 +00:00
parent c4ede6a240
commit e9687ee8a2
1 changed files with 3 additions and 0 deletions
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3
src/frame.c
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@ -1071,6 +1071,9 @@ but if the second optional argument FORCE is non-nil, you may do so.")
if (NILP (force) && !other_visible_frames (f))
error ("Attempt to delete the sole visible or iconified frame");
if (NILP (XCONS (Vframe_list)->cdr))
error ("Attempt to delete the only frame");
/* Does this frame have a minibuffer, and is it the surrogate
minibuffer for any other frame? */
if (FRAME_HAS_MINIBUF_P (XFRAME (frame)))