GitLab

(Fnewline): Inhibit the insert-at-end-of-line hack
when at the top of the window.

Vbefore_change_functions.

clear flag, so we don't do the second SET_PT.

optimization if it would screw up text property behavior.

	set point, instead of setting point to a potentially invalid
	position.

	wrong feature.
	(Qoverwrite_mode_binary): New variable.
	(internal_self_insert): If current_buffer->overwrite_mode is
	`overwrite-mode-binary', do as overwrite_binary_mode used to.
	(syms_of_cmds): Remove defvar of overwrite_binary_mode; initialize
	Qoverwrite_mode_binary.
	* buffer.c (syms_of_buffer): Doc fix for overwrite_mode.
	* buffer.h (struct buffer): Doc fix.

exceed 20, to be consistent with indent.c and xdisp.c.

(internal_self_insert): Handle that var.

something if it incremented MODIFF.

instead, check whether buf is modified when it returns.