window_start_acceptable_p 20043 src/xdisp.c if (!window_start_acceptable_p (window, CHARPOS (startp))) window_start_acceptable_p 20233 src/xdisp.c && !window_start_acceptable_p (window, CHARPOS (startp))))) window_start_acceptable_p 20312 src/xdisp.c if (!window_start_acceptable_p (window, CHARPOS (startp)))